{"product_id":"value-collection-kp44021-5-16-18x1-grade-8-hex-cap-screw-100pk","title":"Value Collection KP44021 5\/16-18x1 Grade 8 Hex Cap Screw 100pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION KP44021 is a Grade 8 steel hex head cap screw with a 5\/16-18 UNC thread and a 1-inch length under head. Fully threaded along its entire shank, this fastener meets ASTM A354 BD standards for mechanical properties and is finished with a zinc plating for corrosion resistance in general-duty applications. Sold in a package of 100, it is suited for production assembly, structural connections, and MRO maintenance tasks where high-strength inch-series fasteners are required. The hex drive head accepts standard hex wrenches and sockets.\u003c\/p\u003e\u003cp\u003eThis screw is used across a broad range of commercial and industrial assembly applications. Typical installations include equipment frames, brackets, mechanical enclosures, and structural steel connections where a high-strength, fully threaded 5\/16-18 fastener is specified. The zinc coating provides light corrosion protection suitable for indoor and sheltered environments. The 100-piece package quantity supports job-lot purchasing for service vehicles and shop inventory.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade 8 steel construction meets ASTM A354 BD mechanical requirements\u003c\/li\u003e\n\u003cli\u003eFully threaded shank along the entire 1-inch length under head\u003c\/li\u003e\n\u003cli\u003e5\/16-18 UNC thread form for compatibility with standard inch-series nuts and tapped holes\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish provides light corrosion resistance for general-duty use\u003c\/li\u003e\n\u003cli\u003ePackaged in quantities of 100 for shop and field inventory stocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service fastener for any application requiring a 5\/16-18 UNC fully threaded hex head cap screw with Grade 8 strength rating.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by qualified mechanics or tradespeople using calibrated torque tools appropriate for Grade 8 fasteners at this thread size. Always verify thread engagement depth and mating hardware grade before tightening. Do not mix metric and inch hardware. Follow applicable industry or equipment manufacturer torque specifications for the joint configuration.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18 UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Grade 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASTM A354 BD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 100 pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: KP44021\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51696804102450,"sku":"KP44021","price":37.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/243bd31515ffea9e70c70f63797edc9f.jpg?v=1788346436","url":"https:\/\/voomisupply.com\/products\/value-collection-kp44021-5-16-18x1-grade-8-hex-cap-screw-100pk","provider":"Voomi Supply","version":"1.0","type":"link"}