{"product_id":"hillman-5-8-11-in-d-x-12-in-l-zinc-plated-steel-hex-bolt","title":"HILLMAN 5\/8-11 in. D X 12 in. L Zinc Plated Steel Hex Bolt","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Hillman 5\/8 in. diameter, 12 in. long hex bolt—a reliable, general-purpose fastener engineered for lasting performance in wood-to-metal and metal-to-metal assemblies. Crafted from durable steel and finished with zinc plating, this bolt resists corrosion while providing the strength you need for everyday projects.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrongdiameter and thread:\u003e 5\/8 in. diameter with a coarse 11 TPI thread for quick, confident bite in softer materials like wood and light metals.\u003c\/strongdiameter\u003e\u003c\/li\u003e \u003cli\u003e\u003cstronglength:\u003e 12 in. overall length to handle substantial thicknesses and allow secure clamping with standard nuts and washers.\u003c\/stronglength:\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongmaterial and finish:\u003e Durable steel with a zinc-plated finish that offers moisture resistance and a clean, polished look.\u003c\/strongmaterial\u003e\u003c\/li\u003e \u003cli\u003e\u003cstronggrade:\u003e Grade 2 construction—versatile for general-purpose applications where high-load performance isn’t required.\u003c\/stronggrade:\u003e\u003c\/li\u003e \u003cli\u003e\u003cstronghead design and compatibility:\u003e Hex bolt head designed for easy driving with common wrenches or sockets; works with standard hex nuts and washers.\u003c\/stronghead\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongpackaging:\u003e Sold in a boxed package containing 25 bolts for convenient bulk use on multiple projects.\u003c\/strongpackaging:\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for a wide range of projects—from deck attachments and fencing to machinery assemblies and structural fastenings in non-marine environments—this Hillman hex bolt delivers dependable strength without complicating your toolkit. The coarse thread bites quickly, reducing installation time and helping you achieve secure, gap-free connections even when pre-drilling is minimal.\u003c\/p\u003e \u003cp\u003ePractical tips for best results:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePair with matching hex nuts and flat washers to distribute load and protect material surfaces.\u003c\/li\u003e \u003cli\u003eUse appropriate pilot holes when working with hardwoods to prevent splitting and ensure steady alignment.\u003c\/li\u003e \u003cli\u003eKeep bolts dry and clean to maintain the zinc finish’s corrosion resistance over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose this Hillman 5\/8 in. x 12 in. hex bolt when you need a sturdy, easy-to-install fastener that delivers reliable performance across a variety of common home and workshop projects. It’s a practical, no-nonsense solution for builders who value consistency, ease of use, and lasting value in their hardware.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hillman","offers":[{"title":"Default Title","offer_id":52197912215826,"sku":"5304779","price":146.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/5304779_A.eps_High.jpg?v=1776205269","url":"https:\/\/nationalhardwaregroup.com\/products\/hillman-5-8-11-in-d-x-12-in-l-zinc-plated-steel-hex-bolt","provider":"National Hardware Group","version":"1.0","type":"link"}