{"product_id":"hillman-5-8-in-d-x-1-in-l-heat-treated-zinc-steel-hex-head-cap-screw-25-pk","title":"HILLMAN 5\/8 in. D X 1 in. L Heat Treated Zinc Steel Hex Head Cap Screw 25 pk","description":"\u003cdiv\u003e\n\u003cp\u003eWhen you need a trusted fastener that combines strength, reliability, and ease of use, the Hillman 5\/8 in. D x 1 in. L Heat Treated Zinc Steel Hex Head Cap Screw is ready to deliver. This 25-pack boxed set is ideal for quick replacements and bulk projects, keeping your work on schedule.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSize and finish\u003c\/strong\u003e: 5\/8 in. hex head diameter, 1 in. length\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial and treatment\u003c\/strong\u003e: Steel with a heat‑treated zinc finish for enhanced hardness and durability\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGrade and thread\u003c\/strong\u003e: Grade 5, coarse thread for fast driving and solid engagement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHead type\u003c\/strong\u003e: Hex head designed for common wrenches and socket drivers\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: Boxed, 25-piece set for organized, ready-to-use fasteners\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: SAE unit system\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this hex head cap screw stands out\u003c\/h3\u003e\n\u003cp\u003eLane-ready strength with practical versatility, this Hillman screw is built for tough, high-torque applications. The heat-treated steel increases torsional strength, so you can tighten firmly without deformation. The zinc coating adds corrosion resistance, making it suitable for a wide range of indoor projects and light outdoor use where moisture exposure is limited. Grade 5 indicates reliable load-bearing performance for everyday structural tasks, from furniture assembly to machinery mounting.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eWoodworking and cabinetry where a secure, flush-fastener is required\u003c\/li\u003e \u003cli\u003eFraming, brackets, and hardware mounting in craft or small shop projects\u003c\/li\u003e \u003cli\u003eMetal-to-metal or metal-to-wood assemblies that demand a dependable grip\u003c\/li\u003e \u003cli\u003eAutomotive brackets, equipment mounts, and other general purpose assemblies\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatch with a compatible hex driver or socket to ensure full engagement and minimize cam-out\u003c\/li\u003e \u003cli\u003eUse in conjunction with the appropriate nut or tapped hole to secure joints effectively\u003c\/li\u003e \u003cli\u003eStore in the included box for easy inventory management and quick project access\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Hillman","offers":[{"title":"Default Title","offer_id":52171865489682,"sku":"57479","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/57479_LA.eps_High.jpg?v=1775503297","url":"https:\/\/nationalhardwaregroup.com\/products\/hillman-5-8-in-d-x-1-in-l-heat-treated-zinc-steel-hex-head-cap-screw-25-pk","provider":"National Hardware Group","version":"1.0","type":"link"}