{"product_id":"hex-head-cap-screws-grade-5-steel-plain-usa-made-5-16-18-x-1-1-4_3120ch5pdbb","title":"[100 PKG] Hex Head Cap Screws Grade 5 Steel Plain (USA Made) 5\/16-18 x 1 1\/4","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws Grade 5 Steel Plain (USA Made) 5\/16-18 x 1 1\/4\u003c\/b\u003e — built for dependable strength in everyday assemblies. These hex head cap screws feature Grade 5 steel with a plain finish, delivering reliable performance in a variety of projects where uncoated steel is preferred.\u003c\/p\u003e \u003cp\u003eMade in the USA, these screws come in the standard 5\/16-18 UNC thread with a length of 1-1\/4 inches. The hex head design provides solid, easy turning with a standard wrench, making them ideal for automotive, machinery, and equipment installations that demand high-strength fasteners.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 5 steel for strong, durable performance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Plain, uncoated steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e 5\/16 diameter, 18 threads per inch (5\/16-18)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1-1\/4 inches\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Hex head for easy wrench drive\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOrigin:\u003c\/b\u003e USA Made\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eApplications include heavy-duty assemblies in automotive, industrial equipment, machinery, and general construction where a high-strength, plain-steel fastener is required. These Grade 5 hex screws offer dependable clamping force and compatibility with standard hardware in your workshop or manufacturing line.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348824428823,"sku":"3120CH5PDBB","price":33.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_plain_steel1_cfb308da-fc05-4f30-a831-0a0142b6c8bc.gif?v=1744926050","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-plain-usa-made-5-16-18-x-1-1-4_3120ch5pdbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}