{"product_id":"hex-head-cap-screws-grade-5-steel-zinc-plated-9-16-18-x-1-1-4_5720ch5","title":"[25 PKG] Hex Head Cap Screws Grade 5 Steel Zinc Plated 9\/16-18 X 1-1\/4","description":"\u003cdiv\u003e\n\u003cp\u003eSecure, reliable, and built to last, these Hex Head Cap Screws are your go-to solution for medium to heavy-duty assemblies. Crafted from Grade 5 steel and finished with zinc plating, they combine high tensile strength with excellent corrosion resistance, making them suitable for a wide range of applications—from machinery and automotive work to structural fastenings.\u003c\/p\u003e \u003ch4\u003eKey specifications\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 5 steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc plated for enhanced corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread size:\u003c\/b\u003e 9\/16-18 UNC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 1-1\/4 inch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead type:\u003c\/b\u003e Hex head cap screw\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSuitable for:\u003c\/b\u003e Demanding fastening projects requiring strong torque retention\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFeaturing a durable zinc finish, these screws resist moisture and environmental contaminants, helping to prevent rust and extend service life in challenging settings. The 9\/16-18 coarse thread provides strong grip and quick assembly, while the Grade 5 steel offers a robust balance of strength and toughness.\u003c\/p\u003e \u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eIndustrial machinery and equipment assemblies\u003c\/li\u003e \u003cli\u003eAutomotive, automotive aftermarket, and heavy-duty repair projects\u003c\/li\u003e \u003cli\u003eStructural bracing and equipment mounting\u003c\/li\u003e \u003cli\u003eAny project requiring a dependable, high-strength hex head cap screw\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTips for best results: ensure compatibility with the corresponding nut or tapped hole, use the appropriate driver for hex head screws, and select a washer if required to distribute load and protect the mating surface.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348904513815,"sku":"5720CH5","price":13.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_1115_4138333a-cc02-4d5c-97e9-2dbd2c95a71b.jpg?v=1744926689","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-zinc-plated-9-16-18-x-1-1-4_5720ch5","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}