{"product_id":"hex-head-cap-screws-grade-8-steel-zinc-yellow-plated-usa-made-5-16-18x3_3148ch8okc","title":"[500 BULK] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated (USA Made) 5\/16-18X3","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws\u003c\/b\u003e Grade 8 steel, zinc yellow plated, USA-made, 5\/16-18x3. Built for strength and reliability in heavy-duty assemblies, these hex head cap screws deliver superior torque retention and high tensile strength where it matters most.\u003c\/p\u003e \u003cp\u003eDesigned for rugged applications, these screws combine top-tier material with a durable zinc yellow plating that provides corrosion resistance while maintaining a bright, visible finish for easy inspection and maintenance.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eSize: 5\/16-18 x 3 inches\u003c\/li\u003e \u003cli\u003eGrade: 8 (high-strength steel)\u003c\/li\u003e \u003cli\u003eMaterial: Steel\u003c\/li\u003e \u003cli\u003eFinish: Zinc Yellow Plated\u003c\/li\u003e \u003cli\u003eHead style: Hex Head Cap Screw\u003c\/li\u003e \u003cli\u003eOrigin: USA\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePerfect for automotive, machinery, manufacturing, and construction projects that demand dependable fasteners with consistent performance. Trust these Grade 8 zinc yellow plated hex screws to provide secure clamping, fatigue resistance, and long-lasting durability in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50349184680215,"sku":"3148CH8OKC","price":313.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/b-1214866_2e8cf989-f143-467b-877e-4d9069379098.jpg?v=1747147755","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-8-steel-zinc-yellow-plated-usa-made-5-16-18x3_3148ch8okc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}