{"product_id":"hex-head-cap-screws-grade-5-steel-zinc-plated-5-8-18-x-1_6316ch5","title":"[25 PKG] Hex Head Cap Screws Grade 5 Steel Zinc Plated 5\/8-18 X 1","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cb\u003eHex Head Cap Screws\u003c\/b\u003e in Grade 5 steel with a durable zinc plating deliver reliable, high-strength fastening for your projects. This \u003cb\u003e5\/8-18 x 1 inch\u003c\/b\u003e screw is built to resist wear and corrosion, making it ideal for automotive, machinery, and outdoor applications.\u003c\/p\u003e \u003cp\u003eDesigned with a hex head for easy driving and a robust grip, these fasteners provide a strong clamp load and vibration resistance in thicker materials. The Grade 5 steel offers excellent strength for demanding assemblies, while the zinc finish provides corrosion resistance in wet or humid environments.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eThread size\u003c\/b\u003e: 5\/8-18 UNC\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLength\u003c\/b\u003e: 1 inch (overall)\u003c\/li\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\u003eHead type\u003c\/b\u003e: Hex head cap screw\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive\u003c\/b\u003e: Hex drive for secure turning\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Machinery assembly, automotive components, equipment repairs, woodworking and general construction\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor best results, pair with corresponding nuts and washers as needed, and ensure proper torque to prevent over-tightening. This screw offers a balance of strength, durability, and corrosion resistance at a practical price point.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50348916769047,"sku":"6316CH5","price":16.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/hex_cap_screw_1115_7a0d2a8f-a68f-4430-bb81-660c06af4818.jpg?v=1744926699","url":"https:\/\/mutualscrew.com\/products\/hex-head-cap-screws-grade-5-steel-zinc-plated-5-8-18-x-1_6316ch5","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}