{"id":7418,"date":"2026-08-19T17:43:58","date_gmt":"2026-08-19T09:43:58","guid":{"rendered":"https:\/\/www.mywaytool.com\/?page_id=7418"},"modified":"2026-08-19T17:46:52","modified_gmt":"2026-08-19T09:46:52","slug":"the-specific-method-of-selecting-bolts-and-nuts","status":"publish","type":"page","link":"https:\/\/www.myway-metal.com\/index.php\/our-news-2\/the-specific-method-of-selecting-bolts-and-nuts\/","title":{"rendered":"The Specific Method Of Selecting Bolts And Nuts"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7418\" class=\"elementor elementor-7418\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65b9ea5a e-flex e-con-boxed e-con e-parent\" data-id=\"65b9ea5a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4cd8fd49 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"4cd8fd49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Our News<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63e8ecf3 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"63e8ecf3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"\">11+ Years Expertise | Professional Fastener Manufacturer | Standard &amp; Custom Parts | <\/span><span data-font-family=\"quote-cjk-patch\">DIN, ISO, ANSI<\/span><span class=\"\">\u00a0Certified | Strong R&amp;D | Ample Stock | Cost-Effective |<\/span><br \/><span class=\"\">Professional Team | Serving 40+ Countries | Reliable Logistics<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3933df99 e-con-full e-flex e-con e-parent\" data-id=\"3933df99\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-208abfa2 elementor-widget elementor-widget-breadcrumbs\" data-id=\"208abfa2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/www.myway-metal.com\/\">Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-30275d91 e-con-full e-flex e-con e-parent\" data-id=\"30275d91\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-12d0f7b4 e-con-full e-flex e-con e-child\" data-id=\"12d0f7b4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1ce6bc51 elementor-widget elementor-widget-heading\" data-id=\"1ce6bc51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The Specific Method Of Selecting Bolts And Nuts<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1041e2ba elementor-widget elementor-widget-post-info\" data-id=\"1041e2ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-1cbd479 elementor-inline-item\" itemprop=\"author\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.myway-metal.com\/index.php\/author\/maiwei\/\">\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\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-user-circle\" viewBox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 104c-53 0-96 43-96 96s43 96 96 96 96-43 96-96-43-96-96-96zm0 144c-26.5 0-48-21.5-48-48s21.5-48 48-48 48 21.5 48 48-21.5 48-48 48zm0-240C111 8 0 119 0 256s111 248 248 248 248-111 248-248S385 8 248 8zm0 448c-49.7 0-95.1-18.3-130.1-48.4 14.9-23 40.4-38.6 69.6-39.5 20.8 6.4 40.6 9.6 60.5 9.6s39.7-3.1 60.5-9.6c29.2 1 54.7 16.5 69.6 39.5-35 30.1-80.4 48.4-130.1 48.4zm162.7-84.1c-24.4-31.4-62.1-51.9-105.1-51.9-10.2 0-26 9.6-57.6 9.6-31.5 0-47.4-9.6-57.6-9.6-42.9 0-80.6 20.5-105.1 51.9C61.9 339.2 48 299.2 48 256c0-110.3 89.7-200 200-200s200 89.7 200 200c0 43.2-13.9 83.2-37.3 115.9z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-author\">\n\t\t\t\t\t\t\t\t\t\tmaiwei\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-0d7d6b9 elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.myway-metal.com\/index.php\/2026\/08\/19\/\">\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\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-calendar\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>19 8 \u6708, 2026<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-22f530c elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-clock\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200zm61.8-104.4l-84.9-61.7c-3.1-2.3-4.9-5.9-4.9-9.7V116c0-6.6 5.4-12 12-12h32c6.6 0 12 5.4 12 12v141.7l66.8 48.6c5.4 3.9 6.5 11.4 2.6 16.8L334.6 349c-3.9 5.3-11.4 6.5-16.8 2.6z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-time\">\n\t\t\t\t\t\t\t\t\t\t<time>5:43 \u4e0b\u5348<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1968a1d5 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"1968a1d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0 \u00a0Many users do not know what is the difference between high strength nuts and general nuts, in fact, only need to understand their specifications and other characteristics is very simple to distinguish. The so-called high strength nut is used in special equipment or engineering side with high strength, high fatigue resistance of the special bolt.<\/p><p>\u00a0 \u00a0Of course, general high-strength nuts are matched with high-strength bolts to achieve better use. We generally see many bolts with M head in the market are general nuts, rather than high strength nuts general hexagonal nut demarcating side for the following format M30 during which M30 indicates the thread specification, that is, the inner diameter of the thread is 30mm, grade 10 indicates the use of the function of the bolt grade, tZn for surface treatment.<\/p><p>\u00a0 \u00a0Other ways of bolt also has its own expression method, but the general thread are to &#8220;M&#8221; to start the bolt function grade: nut function grade from small to large is divided into 3, 4, 4, 5, 5.8, 6, 8, 10, 12 so many grades. This symbol method means taking 10 as an example, 10 indicates 1\/100 of the tensile strength of the bolt, which means that the tensile strength of the bolt of this grade is necessary to reach the level of 1000MPa, and may be higher than 1000MPa in practice.<\/p><p>\u00a0 \u00a0The smaller tensile strength of the grade bolt is necessary to be greater than 1040MPa. After the decimal point indicates the flexural ratio, which is the bolt (yield strength\/tensile strength) =0.9 that is, the yield strength =1000*0.9=900MPa, the yield strength of the grade bolt is necessary to be higher than 900MPa to be qualified.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-468c97cc e-flex e-con-boxed e-con e-parent\" data-id=\"468c97cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bb73c2b elementor-post-navigation-borders-yes elementor-widget elementor-widget-post-navigation\" data-id=\"bb73c2b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-navigation.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-post-navigation\" role=\"navigation\" aria-label=\"Post Navigation\">\n\t\t\t<div class=\"elementor-post-navigation__prev 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