{"product_id":"57424-hillman-5-16-in-d-x-2-1-2-in-l-heat-treated-zinc-steel-hex-head-cap-screw-100-pk","title":"Hillman 5\/16 in. Diameter x 2-1\/2 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 100-Pack","description":"\u003ch1\u003e5\/16 in. x 2-1\/2 in. Hex Head Cap Screw (100-Pack)\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eDurable Grade 5 hex head cap screws engineered from heat-treated zinc-coated steel for reliable fastening. Ideal for general construction and machinery applications requiring strong torque and corrosion resistance.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eGrade 5 Strength:\u003c\/strong\u003e Heat-treated steel provides dependable holding power for general-purpose fastening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Finish:\u003c\/strong\u003e Zinc coating helps protect against rust in indoor and sheltered outdoor uses\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Torque Hex Head:\u003c\/strong\u003e Hex cap design with machine threads supports strong tightening with standard wrenches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePartially Threaded Shank:\u003c\/strong\u003e Enhances shear strength and alignment when clamping materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk Contractor Pack:\u003c\/strong\u003e 100-pack for efficient stocking and jobsite productivity\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n                \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/16 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHead Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHex head cap screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMachine thread; partially threaded shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGrade 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\/Coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZinc; heat-treated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What size drill bit should I use for installation?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Pre-drill a hole that matches the 5\/16 in. bolt diameter in the material for proper fit.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Are these fully threaded?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e No, they are partially threaded to improve shear strength and alignment.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What grade are these bolts?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e They are Grade 5 steel, suitable for most general-purpose applications.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What tools are needed for installation?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Use a matching 6-point or 12-point wrench or socket to drive the hex head and a corresponding Grade 5 nut if needed.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eIndustrial Poise, Purposeful Polish\u003c\/h2\u003e\n    \u003cp\u003eThis hex cap screw brings a crisp, utilitarian elegance to exposed hardware moments—think open shelving, raw timber, and dark metal accents. The zinc finish adds a quiet sheen that balances rugged texture with refined intent. Style it with blackened brackets and oiled woods to create a sophisticated, workshop-chic narrative. It’s a small detail that reads as luxe when precision and proportion lead the way.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eChoose this Grade 5, zinc-finished hex cap screw 100-pack for strong, corrosion-resistant fastening that keeps projects moving.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Hillman","offers":[{"title":"Default Title","offer_id":48991927009494,"sku":null,"price":44.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/5244\/2838\/files\/e763054ecaa0acd282c21e6d84352f98896c7277_5f0799d7-6f21-4a29-805f-2c690f7d2409.jpg?v=1783639352","url":"https:\/\/buildsupplyus.myshopify.com\/products\/57424-hillman-5-16-in-d-x-2-1-2-in-l-heat-treated-zinc-steel-hex-head-cap-screw-100-pk","provider":"Buildsupply","version":"1.0","type":"link"}