{"id":19721,"date":"2025-05-05T13:35:27","date_gmt":"2025-05-05T13:35:27","guid":{"rendered":"https:\/\/stainlessbolts.com\/gemstar\/?page_id=19721"},"modified":"2026-05-27T05:37:01","modified_gmt":"2026-05-27T05:37:01","slug":"slotted-nuts","status":"publish","type":"page","link":"https:\/\/stainlessbolts.com\/gemstar\/slotted-nuts\/","title":{"rendered":"Slotted Nuts"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"19721\" class=\"elementor elementor-19721\">\n\t\t\t\t        <section class=\"elementor-section elementor-top-section elementor-element elementor-element-5c7d282 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default pxl-row-scroll-none pxl-zoom-point-false pxl-section-overflow-visible pxl-section-fix-none pxl-bg-color-none pxl-section-overlay-none\" data-id=\"5c7d282\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\n                \n                <div class=\"elementor-container elementor-column-gap-no \">\n                <div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-55bf51c pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"55bf51c\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-0bd025d elementor-widget elementor-widget-pxl_image\" data-id=\"0bd025d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"pxl_image-0bd025d-1891\" class=\"pxl-image-single style_img1 pxl-disable-parallax-sm  \"  >\r\n        <div class=\"pxl-item--inner \" data-wow-delay=\"ms\">\r\n        \r\n                                <div class=\"pxl-item--image \" data-parallax-value=\"\">\r\n                                                    <img fetchpriority=\"high\" decoding=\"async\" width=\"869\" height=\"502\" src=\"https:\/\/stainlessbolts.com\/gemstar\/wp-content\/uploads\/2025\/07\/slotted-nuts.jpg\" class=\"no-lazyload attachment-full\" alt=\"\" \/>                                                                    <\/div>\r\n                            \r\n            <\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n                <div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-de771c1 pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"de771c1\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n                <section class=\"elementor-section elementor-inner-section elementor-element elementor-element-e726e1e elementor-section-full_width elementor-section-height-default elementor-section-height-default pxl-row-scroll-none pxl-zoom-point-false pxl-section-overflow-visible pxl-section-fix-none pxl-full-content-with-space-none pxl-bg-color-none pxl-section-overlay-none\" data-id=\"e726e1e\" data-element_type=\"section\" data-e-type=\"section\">\n\n                \n                <div class=\"elementor-container elementor-column-gap-no \">\n                <div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-bae0541 pxl-column-overflow-hidden-yes pxl-column-none\" data-id=\"bae0541\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-c3f4002 elementor-widget elementor-widget-heading\" data-id=\"c3f4002\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Stainless Steel Slotted Nut - Grade 202, 304, 316, A2, A2-70 <\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-048c7fc elementor-widget elementor-widget-pxl_text_editor\" data-id=\"048c7fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_text_editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"pxl-text-editor\">\n\t<div class=\"pxl-item--inner \" data-wow-delay=\"ms\">\n\t\t<div class=\"MessageContent-module__message-content___Am59P _container__message-content_5wx53_14 MessageContent-module__message-content--markdown___oLH9Y\"><p>A slotted nut, also known as a castle nut, features slots on one end and is intended for use with a cotter pin or wire to ensure secure locking. Once the nut is tightened onto a pre-drilled bolt or threaded rod and aligned with the hole, the cotter pin is inserted to prevent any loosening or rotating. This locking method is essential in scenarios where movement or vibration may cause a standard nut to become loose.<\/p><\/div>\t\t\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t            <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-15ac066 e-flex e-con-boxed e-con e-parent \" data-id=\"15ac066\" data-element_type=\"container\" data-e-type=\"container\">\t\t\t<div class=\"e-con-inner\">\r\n\t\t\t\t<div class=\"elementor-element elementor-element-632a56a elementor-widget elementor-widget-heading\" data-id=\"632a56a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Slotted Nuts Technical Specification <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t<div class=\"elementor-element elementor-element-3341b8d e-flex e-con-boxed e-con e-parent \" data-id=\"3341b8d\" data-element_type=\"container\" data-e-type=\"container\">\t\t\t<div class=\"e-con-inner\">\r\n\t\t\t\t<div class=\"elementor-element elementor-element-68cdb41 elementor-widget__width-initial elementor-widget elementor-widget-html\" data-id=\"68cdb41\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table width=\"581\" border=\"1\">\n  <tr>\n    <td width=\"197\"> Specification <\/td>\n    <td width=\"368\"> Details <\/td>\n  <\/tr>\n  <tr>\n    <td> Standards <\/td>\n    <td>DIN 935, ISO 7038, IS 2232<\/td>\n  <\/tr>\n  <tr>\n    <td> Sizes Available<\/td>\n    <td>M6 to M48 (Metric), 1\/4&quot; to 2&quot; (Inch)<\/td>\n  <\/tr>\n  <tr>\n    <td> Thread Types<\/td>\n    <td>Metric, UNC, UNF <\/td>\n  <\/tr>\n  <tr>\n    <td> Slot Types<\/td>\n    <td>Six or more vertical slots<\/td>\n  <\/tr>\n  <tr>\n    <td> Torque Requirement<\/td>\n    <td>Moderate; secured with mechanical locking<\/td>\n  <\/tr>\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t<div class=\"elementor-element elementor-element-cb9504e e-flex e-con-boxed e-con e-parent \" data-id=\"cb9504e\" data-element_type=\"container\" data-e-type=\"container\">\t\t\t<div class=\"e-con-inner\">\r\n\t\t<div class=\"elementor-element elementor-element-7fb9848 e-con-full e-flex e-con e-child \" data-id=\"7fb9848\" data-element_type=\"container\" data-e-type=\"container\">\t\t<div class=\"elementor-element elementor-element-4942857 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4942857\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Slots (notches) on one end to accommodate a cotter pin<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Used with drilled bolts or axles for secure locking<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Prevents loosening in high-vibration or rotating applications<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Typically used with a split pin, cotter pin, or locking wire<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Available in standard hex or castle-type with a rounded crown<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t<div class=\"elementor-element elementor-element-4709ff0 e-flex e-con-boxed e-con e-parent \" data-id=\"4709ff0\" data-element_type=\"container\" data-e-type=\"container\">\t\t\t<div class=\"e-con-inner\">\r\n\t\t<div class=\"elementor-element elementor-element-1e949c1 e-con-full e-flex e-con e-child \" data-id=\"1e949c1\" data-element_type=\"container\" data-e-type=\"container\">\t\t<div class=\"elementor-element elementor-element-8fa480d elementor-widget elementor-widget-image\" data-id=\"8fa480d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"294\" height=\"280\" src=\"https:\/\/stainlessbolts.com\/gemstar\/wp-content\/uploads\/2025\/07\/slotted-nuts-diagram.jpg\" class=\"attachment-full size-full wp-image-22093\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\r\n\t\t<div class=\"elementor-element elementor-element-4656b3f e-con-full e-flex e-con e-child \" data-id=\"4656b3f\" data-element_type=\"container\" data-e-type=\"container\">\t\t<div class=\"elementor-element elementor-element-3fc7851 elementor-widget__width-initial elementor-widget elementor-widget-html\" data-id=\"3fc7851\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<table width=\"564\" border=\"1\">\n  <tr>\n    <td width=\"160\">Material <\/td>\n    <td width=\"124\"> Grade<\/td>\n    <td width=\"258\">Applications<\/td>\n  <\/tr>\n  <tr>\n    <td>Carbon Steel<\/td>\n    <td>Grade 4, 6, 8<\/td>\n    <td>General engineering and automotive use<\/td>\n  <\/tr>\n  <tr>\n    <td>Stainless Steel A2<\/td>\n    <td>A2-70, A2-80<\/td>\n    <td>Corrosion-resistant applications<\/td>\n  <\/tr>\n  <tr>\n    <td>Stainless Steel A4<\/td>\n    <td>A2-70, A2-80<\/td>\n    <td>Marine, chemical industries<\/td>\n  <\/tr>\n  <tr>\n    <td>Brass<\/td>\n    <td>-<\/td>\n    <td>Electrical, light-duty, anti-corrosive use<\/td>\n  <\/tr>\n  <tr>\n    <td>Alloy Steel<\/td>\n    <td>Grade 10.9, 12.9<\/td>\n    <td>High-strength applications<\/td>\n  <\/tr>\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t        <section class=\"elementor-section elementor-top-section elementor-element elementor-element-4270785 elementor-section-full_width elementor-section-stretched pxl-section-overflow-hidden pxl-bg-color-full elementor-section-height-default elementor-section-height-default pxl-row-scroll-none pxl-zoom-point-false pxl-section-fix-none pxl-full-content-with-space-none pxl-section-overlay-none\" data-id=\"4270785\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\n                            <div class=\"elementor-background-overlay\"><\/div>\n            \n        <div class=\"pxl-section-bg-parallax\" data-parallax=\"{&quot;y&quot;:-50}\"><\/div><div class=\"pxl-section-overlay-color\"><\/div>        <div class=\"elementor-container elementor-column-gap-no \">\n                <div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8b5426c pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"8b5426c\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n                <section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2848316 elementor-section-boxed elementor-section-height-default elementor-section-height-default pxl-row-scroll-none pxl-zoom-point-false pxl-section-overflow-visible pxl-section-fix-none pxl-bg-color-none pxl-section-overlay-none\" data-id=\"2848316\" data-element_type=\"section\" data-e-type=\"section\">\n\n                \n                <div class=\"elementor-container elementor-column-gap-no \">\n                <div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-0700490 pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"0700490\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-2057102 elementor-widget elementor-widget-pxl_text_editor\" data-id=\"2057102\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_text_editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"pxl-text-editor\">\n\t<div class=\"pxl-item--inner \" data-wow-delay=\"ms\">\n\t\t<p style=\"text-align: center\"><strong data-start=\"33\" data-end=\"49\">Slotted nuts<\/strong>, also known as <strong data-start=\"65\" data-end=\"80\">castle nuts<\/strong> or <strong data-start=\"84\" data-end=\"104\">castellated nuts<\/strong>, are hexagonal nuts with slots cut into one end. These slots allow the nut to be secured with a <strong data-start=\"201\" data-end=\"215\">cotter pin<\/strong> through a drilled bolt, ensuring the nut doesn\u2019t loosen due to vibration or dynamic load.<\/p>\t\t\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t        <section class=\"elementor-section elementor-inner-section elementor-element elementor-element-9c69d37 elementor-section-boxed elementor-section-height-default elementor-section-height-default pxl-row-scroll-none pxl-zoom-point-false pxl-section-overflow-visible pxl-section-fix-none pxl-bg-color-none pxl-section-overlay-none\" data-id=\"9c69d37\" data-element_type=\"section\" data-e-type=\"section\">\n\n                \n                <div class=\"elementor-container elementor-column-gap-no \">\n                <div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-6f29dde pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"6f29dde\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-0ec9411 elementor-widget elementor-widget-heading\" data-id=\"0ec9411\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Material<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a81be1e elementor-widget elementor-widget-heading\" data-id=\"a81be1e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Stainless Steel A2<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n                <div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-0c5e822 pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"0c5e822\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-7bcb99a elementor-widget elementor-widget-heading\" data-id=\"7bcb99a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Grade<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80ee57f elementor-widget elementor-widget-heading\" data-id=\"80ee57f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">A2-70, A2-80<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n                <div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-36dfb80 pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"36dfb80\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-4e57439 elementor-widget elementor-widget-heading\" data-id=\"4e57439\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tensile Strength<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b44d98 elementor-widget elementor-widget-heading\" data-id=\"1b44d98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">500\u2013700 MPa<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n                <div class=\"elementor-column elementor-col-25 elementor-inner-column elementor-element elementor-element-96e8a68 pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"96e8a68\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-514ce09 elementor-widget elementor-widget-heading\" data-id=\"514ce09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Standards<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cdcdb6 elementor-widget elementor-widget-heading\" data-id=\"7cdcdb6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">500\u2013700 MPa<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t            <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t        <section class=\"elementor-section elementor-top-section elementor-element elementor-element-258056e elementor-section-stretched elementor-section-full_width elementor-section-height-default elementor-section-height-default pxl-row-scroll-none pxl-zoom-point-false pxl-section-overflow-visible pxl-section-fix-none pxl-full-content-with-space-none pxl-bg-color-none pxl-section-overlay-none\" data-id=\"258056e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\n                \n                <div class=\"elementor-container elementor-column-gap-no \">\n                <div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d3254fe pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"d3254fe\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-213ee6c elementor-widget elementor-widget-pxl_box_link\" data-id=\"213ee6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_box_link.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t    <div class=\"pxl-grid pxl-box-link pxl-box-link1\" data-layout=\"fitRows\">\r\n        <div class=\"pxl-grid-inner pxl-grid-masonry row\" data-gutter=\"15\">\r\n                            <div class=\"pxl-grid-item col-xl-4 col-lg-4 col-md-4 col-sm-12 col-12\">\r\n                    <div class=\"pxl-item--inner \">\r\n                        <div class=\"pxl-item--holder\">\r\n                            <div class=\"pxl-item--title\">\r\n                                Slotted Design                            <\/div>\r\n                            <div class=\"pxl-item--meta\">\r\n                                <div class=\"pxl-item--desc\">The slots are typically located at one end of the nut, on the side that is opposite the bearing surface.<\/div>\r\n                                <div class=\"pxl-item-btn\">\r\n                                    <a class=\"pxl-btn-dow\" >\r\n                                        <svg version=\"1.2\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 683 683\" width=\"683\" height=\"683\">\r\n                                            <defs>\r\n                                                <clipPath clipPathUnits=\"userSpaceOnUse\" id=\"cp1\">\r\n                                                    <path d=\"m0 0h682.67v682.67h-682.67z\"\/>\r\n                                                <\/clipPath>\r\n                                            <\/defs>\r\n                                            <g id=\"g393\">\r\n                                                <g id=\"g395\">\r\n                                                    <path id=\"path397\" d=\"m174 371.3l167.3 167.4 167.4-167.4\" \r\n                                                          fill=\"none\" stroke=\"#000000\" stroke-linecap=\"square\" \r\n                                                          stroke-miterlimit=\"10\" stroke-width=\"53.3\"\/>\r\n                                                <\/g>\r\n                                                <g id=\"g399\">\r\n                                                    <g id=\"Clip-Path: g401\" clip-path=\"url(#cp1)\">\r\n                                                        <g id=\"g401\">\r\n                                                            <g id=\"g407\">\r\n                                                                <path id=\"path409\" d=\"m341.3 514.7v-488\" \r\n                                                                      fill=\"none\" stroke=\"#000000\" stroke-linecap=\"square\" \r\n                                                                      stroke-linejoin=\"round\" stroke-width=\"53.3\"\/>\r\n                                                            <\/g>\r\n                                                            <g id=\"g411\">\r\n                                                                <path id=\"path413\" d=\"m0 656h682.7\" \r\n                                                                      fill=\"none\" stroke=\"#000000\" stroke-miterlimit=\"10\" \r\n                                                                      stroke-width=\"53.3\"\/>\r\n                                                            <\/g>\r\n                                                        <\/g>\r\n                                                    <\/g>\r\n                                                <\/g>\r\n                                            <\/g>\r\n                                        <\/svg>\r\n                                    <\/a>\r\n                                <\/div>\r\n                            <\/div>\r\n                        <\/div>\r\n                   <\/div>\r\n                <\/div>\r\n                            <div class=\"pxl-grid-item col-xl-4 col-lg-4 col-md-4 col-sm-12 col-12\">\r\n                    <div class=\"pxl-item--inner \">\r\n                        <div class=\"pxl-item--holder\">\r\n                            <div class=\"pxl-item--title\">\r\n                                Cotter Pin or Wire                            <\/div>\r\n                            <div class=\"pxl-item--meta\">\r\n                                <div class=\"pxl-item--desc\">To ensure the nut's security, a cotter pin (also known as a safety wire) must be inserted through both the slots and corresponding hole of the bolt or threaded rod.<\/div>\r\n                                <div class=\"pxl-item-btn\">\r\n                                    <a class=\"pxl-btn-dow\" href=\"#\">\r\n                                        <svg version=\"1.2\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 683 683\" width=\"683\" height=\"683\">\r\n                                            <defs>\r\n                                                <clipPath clipPathUnits=\"userSpaceOnUse\" id=\"cp1\">\r\n                                                    <path d=\"m0 0h682.67v682.67h-682.67z\"\/>\r\n                                                <\/clipPath>\r\n                                            <\/defs>\r\n                                            <g id=\"g393\">\r\n                                                <g id=\"g395\">\r\n                                                    <path id=\"path397\" d=\"m174 371.3l167.3 167.4 167.4-167.4\" \r\n                                                          fill=\"none\" stroke=\"#000000\" stroke-linecap=\"square\" \r\n                                                          stroke-miterlimit=\"10\" stroke-width=\"53.3\"\/>\r\n                                                <\/g>\r\n                                                <g id=\"g399\">\r\n                                                    <g id=\"Clip-Path: g401\" clip-path=\"url(#cp1)\">\r\n                                                        <g id=\"g401\">\r\n                                                            <g id=\"g407\">\r\n                                                                <path id=\"path409\" d=\"m341.3 514.7v-488\" \r\n                                                                      fill=\"none\" stroke=\"#000000\" stroke-linecap=\"square\" \r\n                                                                      stroke-linejoin=\"round\" stroke-width=\"53.3\"\/>\r\n                                                            <\/g>\r\n                                                            <g id=\"g411\">\r\n                                                                <path id=\"path413\" d=\"m0 656h682.7\" \r\n                                                                      fill=\"none\" stroke=\"#000000\" stroke-miterlimit=\"10\" \r\n                                                                      stroke-width=\"53.3\"\/>\r\n                                                            <\/g>\r\n                                                        <\/g>\r\n                                                    <\/g>\r\n                                                <\/g>\r\n                                            <\/g>\r\n                                        <\/svg>\r\n                                    <\/a>\r\n                                <\/div>\r\n                            <\/div>\r\n                        <\/div>\r\n                   <\/div>\r\n                <\/div>\r\n                            <div class=\"pxl-grid-item col-xl-4 col-lg-4 col-md-4 col-sm-12 col-12\">\r\n                    <div class=\"pxl-item--inner \">\r\n                        <div class=\"pxl-item--holder\">\r\n                            <div class=\"pxl-item--title\">\r\n                                Positive Locking                            <\/div>\r\n                            <div class=\"pxl-item--meta\">\r\n                                <div class=\"pxl-item--desc\">The cotter pin secures the nut by effectively preventing loosening caused by vibration or rotation.<\/div>\r\n                                <div class=\"pxl-item-btn\">\r\n                                    <a class=\"pxl-btn-dow\" href=\"#\">\r\n                                        <svg version=\"1.2\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 683 683\" width=\"683\" height=\"683\">\r\n                                            <defs>\r\n                                                <clipPath clipPathUnits=\"userSpaceOnUse\" id=\"cp1\">\r\n                                                    <path d=\"m0 0h682.67v682.67h-682.67z\"\/>\r\n                                                <\/clipPath>\r\n                                            <\/defs>\r\n                                            <g id=\"g393\">\r\n                                                <g id=\"g395\">\r\n                                                    <path id=\"path397\" d=\"m174 371.3l167.3 167.4 167.4-167.4\" \r\n                                                          fill=\"none\" stroke=\"#000000\" stroke-linecap=\"square\" \r\n                                                          stroke-miterlimit=\"10\" stroke-width=\"53.3\"\/>\r\n                                                <\/g>\r\n                                                <g id=\"g399\">\r\n                                                    <g id=\"Clip-Path: g401\" clip-path=\"url(#cp1)\">\r\n                                                        <g id=\"g401\">\r\n                                                            <g id=\"g407\">\r\n                                                                <path id=\"path409\" d=\"m341.3 514.7v-488\" \r\n                                                                      fill=\"none\" stroke=\"#000000\" stroke-linecap=\"square\" \r\n                                                                      stroke-linejoin=\"round\" stroke-width=\"53.3\"\/>\r\n                                                            <\/g>\r\n                                                            <g id=\"g411\">\r\n                                                                <path id=\"path413\" d=\"m0 656h682.7\" \r\n                                                                      fill=\"none\" stroke=\"#000000\" stroke-miterlimit=\"10\" \r\n                                                                      stroke-width=\"53.3\"\/>\r\n                                                            <\/g>\r\n                                                        <\/g>\r\n                                                    <\/g>\r\n                                                <\/g>\r\n                                            <\/g>\r\n                                        <\/svg>\r\n                                    <\/a>\r\n                                <\/div>\r\n                            <\/div>\r\n                        <\/div>\r\n                   <\/div>\r\n                <\/div>\r\n                        <div class=\"grid-sizer col-xl-4 col-lg-4 col-md-4 col-sm-12 col-12\"><\/div>\r\n        <\/div>\r\n    <\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t        <section class=\"elementor-section elementor-top-section elementor-element elementor-element-57337cf elementor-section-stretched elementor-section-full_width elementor-section-height-default elementor-section-height-default pxl-row-scroll-none pxl-zoom-point-false pxl-section-overflow-visible pxl-section-fix-none pxl-full-content-with-space-none pxl-bg-color-none pxl-section-overlay-none\" data-id=\"57337cf\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\n                \n                <div class=\"elementor-container elementor-column-gap-no \">\n                <div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4aa8a42 pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"4aa8a42\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n                <section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6f4a9c1 elementor-section-full_width elementor-section-height-default elementor-section-height-default pxl-row-scroll-none pxl-zoom-point-false pxl-section-overflow-visible pxl-section-fix-none pxl-full-content-with-space-none pxl-bg-color-none pxl-section-overlay-none\" data-id=\"6f4a9c1\" data-element_type=\"section\" data-e-type=\"section\">\n\n                \n                <div class=\"elementor-container elementor-column-gap-no \">\n                <div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2f434a2 pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"2f434a2\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-cebd029 elementor-widget elementor-widget-pxl_image\" data-id=\"cebd029\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"pxl_image-cebd029-1668\" class=\"pxl-image-single style_img1 pxl-disable-parallax-sm  \"  >\r\n        <div class=\"pxl-item--inner \" data-wow-delay=\"ms\">\r\n        \r\n                                <div class=\"pxl-item--image \" data-parallax-value=\"\">\r\n                                                    <img decoding=\"async\" width=\"954\" height=\"644\" src=\"https:\/\/stainlessbolts.com\/gemstar\/wp-content\/uploads\/2025\/07\/slotted-nuts2.jpg\" class=\"no-lazyload attachment-full\" alt=\"\" \/>                                                                    <\/div>\r\n                            \r\n            <\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n                <div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-ad8eecd pxl-column-none pxl-column-overflow-hidden-no\" data-id=\"ad8eecd\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                     \r\n        \t\t<div class=\"elementor-element elementor-element-98cdefb elementor-widget elementor-widget-pxl_text_editor\" data-id=\"98cdefb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_text_editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"pxl-text-editor\">\n\t<div class=\"pxl-item--inner \" data-wow-delay=\"ms\">\n\t\t<p>Let\u2019s Work Together<\/p>\t\t\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0968bf elementor-widget elementor-widget-pxl_text_editor\" data-id=\"d0968bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_text_editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"pxl-text-editor\">\n\t<div class=\"pxl-item--inner \" data-wow-delay=\"ms\">\n\t\t<p>Send us a message to have all your questions answered about Slotted Nuts<\/p>\t\t\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe55046 elementor-widget elementor-widget-pxl_contact_form\" data-id=\"fe55046\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_contact_form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t    <div class=\"pxl-contact-form pxl-contact-form1 btn-w-auto \" data-wow-delay=\"ms\">\r\n        \n<div class=\"wpcf7 no-js\" id=\"wpcf7-f6434-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"6434\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/gemstar\/wp-json\/wp\/v2\/pages\/19721#wpcf7-f6434-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"6434\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.6\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f6434-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<div class=\"contact3\">\n\t<div class=\"pxl-contact-inner\">\n\t\t<div class=\"pxl-inner-form\">\n\t\t\t<div class=\"row\">\n\t\t\t\t<div class=\"col-lg-6 col-md-6 col-sm-12\">\n\t\t\t\t\t<div class=\"form pxl-item-name\">\n\t\t\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"text-484\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Your Name*\" value=\"\" type=\"text\" name=\"text-484\" \/><\/span>\n\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"form pxl-item-phone\">\n\t\t\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"tel-913\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-tel\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Phone number*\" value=\"\" type=\"tel\" name=\"tel-913\" \/><\/span>\n\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"col-lg-6 col-md-6 col-sm-12\">\n\t\t\t\t\t<div class=\"form pxl-item-email\">\n\t\t\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"email-761\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Email Address*\" value=\"\" type=\"email\" name=\"email-761\" \/><\/span>\n\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"form pxl-item-service\">\n\t\t\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-service\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"your-service\"><option value=\"Select Product Category\">Select Product Category<\/option><option value=\"Bolts &amp; Screw\">Bolts &amp; Screw<\/option><option value=\"Nuts\">Nuts<\/option><option value=\"Washers\">Washers<\/option><option value=\"Grub Screws\">Grub Screws<\/option><option value=\"Rivets\">Rivets<\/option><option value=\"Anchor Bolts\">Anchor Bolts<\/option><\/select><\/span>\n\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"form pxl-item-message\">\n\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"textarea-759\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Message...\" name=\"textarea-759\"><\/textarea><\/span>\n\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t\t<div class=\"pxl-contact-check\">\n\t\t\t\t<div class=\"pxl-item-accept\">\n\t\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"acceptance-332\"><span class=\"wpcf7-form-control wpcf7-acceptance optional\"><span class=\"wpcf7-list-item\"><label><input type=\"checkbox\" name=\"acceptance-332\" value=\"1\" aria-invalid=\"false\" \/><span class=\"wpcf7-list-item-label\">Accept Terms And Conditions<\/span><\/label><\/span><\/span><\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"contact-submit\">\n\t\t\t\t\t<p><button class=\"btn-contact7 wpcf7-submit\" type=\"submit\" data-animation=\"pxl-xspin\"><br \/>\n<span class=\"pxl-btn-text\"><br \/>\nSend Message<br \/>\n<\/span><br \/>\n<span class=\"pxl-btn-icon pxl-pl-5\"><br \/>\n<svg fill=\"none\" height=\"512\" viewBox=\"0 0 24 24\" width=\"512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"m16.0039 9.414-8.60699 8.607-1.414-1.414 8.60599-8.607h-7.58499v-2h10.99999v11h-2z\" fill=\"rgb(0,0,0)\"\/><\/svg><br \/>\n<\/span><br \/>\n<\/button>\n\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n    <\/div>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t            <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t            <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Stainless Steel Slotted Nut &#8211; Grade 202, 304, 316, A2, A2-70 A slotted nut, also known as a castle nut, features slots on one end and is intended for use with a cotter pin or wire to ensure secure locking. Once the nut is tightened onto a pre-drilled bolt or threaded rod and aligned with [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-19721","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Stainless Steel Slotted Nuts Technical Specification Uses - Grade<\/title>\n<meta name=\"description\" content=\"Stainless Steel Slotted Nuts, or castle nuts, have slots for a cotter pin, ensuring secure locking in automotive, machinery, and heavy equipment applications under vibration.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/stainlessbolts.com\/gemstar\/slotted-nuts\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Stainless Steel Slotted Nuts Manufacturer In India - Technical Specification - Applications\" \/>\n<meta property=\"og:description\" content=\"Keep your automotive, machinery, and heavy equipment securely locked with Slotted Nut&#039;s durable castle nuts. 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