{"product_id":"hex-head-cap-screws-grade-8-steel-zinc-yellow-bake-fine-thread-usa-made-9-16-18-x-3-1-2_5756ch8dbb","title":"[25 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 9\/16-18 x 3 1\/2","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your hardware with these Hex Head Cap Screws built from high-strength Grade 8 steel and finished with a durable zinc yellow bake coating. Proudly USA-made, these fasteners deliver reliable performance in demanding machinery, automotive, and construction applications.\u003c\/p\u003e \u003cp\u003eDesigned with a \u003cb\u003efine thread\u003c\/b\u003e (18 TPI) for precise tension control and secure engagement, these screws measure \u003cb\u003e9\/16-18 x 3 1\/2\u003c\/b\u003e, offering the ideal balance of strength and reach for heavy-duty assemblies.\u003c\/p\u003e \u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Grade 8 steel for high tensile strength\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc yellow baked-on coating for corrosion resistance and visibility\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread:\u003c\/b\u003e Fine thread (18 TPI) for smooth, secure engagement\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e 9\/16-18 x 3 1\/2 inches\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead Type:\u003c\/b\u003e Hex head for easy drive with standard tools\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCountry of Manufacture:\u003c\/b\u003e USA-made\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy Choose Grade 8 Hex Head Cap Screws?\u003c\/h3\u003e\n\u003cp\u003eWhen you demand reliability in heavy machinery, automotive repairs, or structural assemblies, Grade 8 fasteners provide superior shear and tensile strength compared to lower grades. The zinc yellow bake finish offers durable corrosion resistance and high visibility for quick inspection on busy job sites.\u003c\/p\u003e \u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMachinery assembly and maintenance\u003c\/li\u003e \u003cli\u003eConstruction and structural connections\u003c\/li\u003e \u003cli\u003eAutomotive and heavy equipment installations\u003c\/li\u003e \u003cli\u003eIndustrial equipment mounting\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eStock up with confidence. These Hex Head Cap Screws are built to meet exacting standards, ensuring a secure, long-lasting hold in tough environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50349175308567,"sku":"5756CH8DBB","price":84.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/b-1214866_b0fe7f90-9f1c-4ce8-9597-d69fce132a44.jpg?v=1744932475","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-8-steel-zinc-yellow-bake-fine-thread-usa-made-9-16-18-x-3-1-2_5756ch8dbb","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}