{"product_id":"hillman-7-16-in-d-x-3-in-l-heat-treated-steel-hex-head-cap-screw-50-pk","title":"HILLMAN 7\/16 in. D X 3 in. L Heat Treated Steel Hex Head Cap Screw 50 pk","description":"\u003cdiv\u003e\n\u003cp\u003eMeet a dependable workhorse for heavy-duty assemblies: the Hillman 7\/16 in. D x 3 in. L Heat Treated Steel Hex Head Cap Screw. Crafted from robust steel and heat-treated for enhanced strength, this screw is built to perform under demanding conditions where reliability matters most.\u003c\/p\u003e \u003ch3\u003eWhy this hex head cap screw stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eStrength you can feel\u003c\/strong\u003e: Made from steel and heat-treated, this cap screw is designed to resist wear and stand up to demanding tightening and load scenarios.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExacting dimensions\u003c\/strong\u003e: 7\/16 inch head diameter paired with a 3 inch overall length delivers solid clamping power in thick materials and deep joints.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-torque, coarse-thread design\u003c\/strong\u003e: Coarse thread type enables quick, forgiving engagement in wood and soft metals, reducing cross-threading risk during installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGrade 8 performance\u003c\/strong\u003e: Classified as Grade 8, it’s positioned for heavy-duty applications where strength and durability are priority.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBulk reliability\u003c\/strong\u003e: Packaged in a boxed 50-piece set, providing a convenient, organized supply for ongoing projects and maintenance tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted brand\u003c\/strong\u003e: Hillman delivers a familiar standard of quality, designed for professional results as well as DIY enthusiasts who count on consistent fastener performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis screw is ideal for projects where a strong, secure fastener matters—from assembly and mounting in woodworking to structural support in light metal or equipment setups. The combination of heat-treated steel, Grade 8 strength, and a 7\/16 in. head diameter ensures you can tighten with confidence and achieve dependable clamping force in thicker materials.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical usage notes\u003c\/strong\u003e: Use with a compatible hex wrench or socket to achieve the correct torque, and ensure adequate thread engagement for durable joints. The 3 inch length is suited for applications where a longer fastener provides deeper bite, while the coarse threads help you achieve quick, reliable installation in appropriate substrates.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDiameter \/ Head: 7\/16 in.\u003c\/li\u003e \u003cli\u003eLength: 3 in.\u003c\/li\u003e \u003cli\u003eThread Type: Coarse\u003c\/li\u003e \u003cli\u003eMaterial: Steel\u003c\/li\u003e \u003cli\u003eFinish: Heat Treated\u003c\/li\u003e \u003cli\u003eGrade: 8\u003c\/li\u003e \u003cli\u003ePackage Quantity: 50 pieces\u003c\/li\u003e \u003cli\u003ePackaging: Boxed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Hillman","offers":[{"title":"Default Title","offer_id":52171853332754,"sku":"54575","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/54575_LA.eps_High.jpg?v=1775503213","url":"https:\/\/nationalhardwaregroup.com\/products\/hillman-7-16-in-d-x-3-in-l-heat-treated-steel-hex-head-cap-screw-50-pk","provider":"National Hardware Group","version":"1.0","type":"link"}