{"product_id":"hex-head-cap-screws-grade-8-steel-plain-3-8-16-x-1-3-8_3722ch8pbb","title":"[675 BULK] Hex Head Cap Screws Grade 8 Steel Plain  3\/8-16 x 1-3\/8","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws Grade 8 Steel Plain 3\/8-16 x 1-3\/8\u003c\/b\u003e are high-strength fasteners designed for demanding assemblies where maximum tensile strength matters. Made from plain, uncoated Grade 8 steel, these hex head cap screws deliver dependable performance in dry or protected environments.\u003c\/p\u003e \u003cp\u003eFeaturing a 3\/8-16 UNC thread and a compact 1-3\/8 inch length, these screws provide secure, precise fastening for machinery, automotive, and structural applications. The external hex head enables smooth tightening with standard wrenches or sockets.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 8 steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Plain (uncoated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 3\/8-16 UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1-3\/8 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Hex head\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDrive:\u003c\/b\u003e External hex\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-tensile strength suited for heavy-duty fastenings\u003c\/li\u003e\n\u003cli\u003ePlain finish keeps costs down while delivering reliable performance\u003c\/li\u003e\n\u003cli\u003eStandard 3\/8-16 thread size for broad compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy machinery and equipment assembly\u003c\/li\u003e\n\u003cli\u003eAutomotive and transportation mounting\u003c\/li\u003e\n\u003cli\u003eStructural connections and brackets in industrial projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348990431511,"sku":"3722CH8PBB","price":134.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_fddb4e10-1203-4aa9-bff9-ba9e82b62ea1.gif?v=1744979970","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-8-steel-plain-3-8-16-x-1-3-8_3722ch8pbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}