{"product_id":"hillman-3-4-in-d-x-5-1-2-in-l-heat-treated-zinc-steel-hex-head-cap-screw-20-pk","title":"HILLMAN 3\/4 in. D X 5-1\/2 in. L Heat Treated Zinc Steel Hex Head Cap Screw 20 pk","description":"\u003cdiv\u003e\n\u003cp\u003eHillman 3\/4 in. diameter by 5-1\/2 in. long hex head cap screws offer rugged, reliable fastening for thick materials and demanding projects. This 20-pack, boxed for easy storage, pairs a heat-treated zinc finish with Grade 5 steel to deliver strong, durable performance in wood-to-wood and wood-to-metal connections.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHeat-treated zinc finish:\u003c\/strong\u003e Combines surface protection with enhanced hardness for improved wear and corrosion resistance in challenging environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3\/4\" hex head, 5-1\/2\" length:\u003c\/strong\u003e Large head for confident torque transfer and a long reach to secure thick substrates efficiently.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGrade 5 steel with coarse threads:\u003c\/strong\u003e Medium-strength fasteners designed to handle demanding loads while driving smoothly into common construction materials.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoarse-thread design:\u003c\/strong\u003e Quick bite and strong engagement in softwoods and many composite substrates, reducing installation time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e20-pack boxed:\u003c\/strong\u003e Convenient, organized packaging that keeps replacement fasteners on hand for ongoing projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e Ideal for decking, framing, mounting hardware, and heavy-duty wood-to-metal connections where long, robust fasteners are required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUsage tips for best results: pre-drill pilot holes when working with hardwoods or dense materials to prevent splitting, use a compatible driver or wrench to apply steady torque, and avoid over-tightening to preserve material integrity. Store in a dry place to maintain finish and longevity.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWho is this for:\u003c\/strong\u003e Professional contractors, carpenters, and DIY enthusiasts tackling framing, decking, or heavy-duty assemblies that demand long, strong fasteners.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhy choose Hillman:\u003c\/strong\u003e A trusted name in hardware, delivering consistent performance and reliable strength in a boxed 20-pack for organized, ready-to-use fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEquip your toolbox with these 3\/4 in. x 5-1\/2 in. hex head cap screws and enjoy secure, durable connections on your most ambitious projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hillman","offers":[{"title":"Default Title","offer_id":52171866177810,"sku":"57498","price":102.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/57498_LA.eps_High.jpg?v=1775503298","url":"https:\/\/nationalhardwaregroup.com\/products\/hillman-3-4-in-d-x-5-1-2-in-l-heat-treated-zinc-steel-hex-head-cap-screw-20-pk","provider":"National Hardware Group","version":"1.0","type":"link"}