{"product_id":"hex-head-cap-screws-grade-5-steel-zinc-plated-coarse-thread-5-16-18x4-1-4_3168ch5okc","title":"[350 BULK] Hex Head Cap Screws Grade 5 Steel Zinc Plated Coarse Thread  5\/16-18X4 1\/4","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing our Hex Head Cap Screws in Grade 5 steel with a zinc plated finish for superior strength and corrosion resistance. Featuring a coarse 5\/16-18 thread and a length of 4-1\/4 inches, these fasteners are built for heavy-duty industrial applications and reliable performance.\u003c\/p\u003e \u003cp\u003eDesigned for compatibility with standard tools, the hex head provides easy drive and high torque transfer, while the coarse thread ensures quick assembly and secure holding in a wide range of materials.\u003c\/p\u003e \u003ch4\u003eSpecifications\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\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread:\u003c\/b\u003e Coarse 5\/16-18 UNC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength:\u003c\/b\u003e 4-1\/4 in (4.25 in)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHead Style:\u003c\/b\u003e Hex Head\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive:\u003c\/b\u003e Hex Drive\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eRecommended Applications:\u003c\/b\u003e Automotive, machinery, construction, and general fastening\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether completing equipment maintenance or a large-scale build, these hex head cap screws deliver dependable performance, easy installation, and long-lasting durability. Add them to your toolkit today to ensure you have the right fasteners for your needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348972867863,"sku":"3168CH5OKC","price":429.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_1115_310e7c22-132a-4393-9223-10accc297ec8.jpg?v=1747147892","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-zinc-plated-coarse-thread-5-16-18x4-1-4_3168ch5okc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}