{"product_id":"value-collection-92039-hex-socket-cap-screw-5-16-18-unc","title":"Value Collection 92039 Hex Socket Cap Screw 5\/16-18 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 92039 is a hex socket cap screw designed for secure, high-torque fastening in mechanical, plumbing, and light industrial assemblies. It features a 5\/16-18 UNC thread size and a 1\/2-inch length under head, driven by a 1\/4-inch hex key. Constructed from 18-8 stainless steel, it offers good corrosion resistance in damp or mildly caustic environments. This screw is a standard choice where a clean, flush-driven fastener is needed and wrenching clearance is limited. Sold in multiples of 25.\u003c\/p\u003e\u003cp\u003eThis cap screw is suited for residential and light commercial applications where a socket-driven fastener is required in tight spaces. Common installation scenarios include equipment panels, pipe hangers, brackets, junction boxes, and mechanical assembly work across HVAC, plumbing, and electrical trades. The 18-8 stainless steel construction makes it appropriate for indoor and outdoor service environments where mild corrosion resistance is a factor.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/16-18 UNC thread — standard coarse thread for broad hardware compatibility\u003c\/li\u003e\n\u003cli\u003e1\/2-inch length under head — compact profile for shallow fastening applications\u003c\/li\u003e\n\u003cli\u003e1\/4-inch hex drive — compatible with standard hex keys and socket sets\u003c\/li\u003e\n\u003cli\u003e18-8 stainless steel construction — resists rust and corrosion in wet or humid conditions\u003c\/li\u003e\n\u003cli\u003eMinimum order quantity of 25 — suited for service stock and batch fastener replenishment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 5\/16-18 UNC hex socket cap screw for use wherever a 1\/4-inch hex drive, 1\/2-inch under-head fastener of this thread size is specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed with a 1\/4-inch hex key or Allen-head socket driver. Torque to the specification called out in the equipment or assembly documentation — do not exceed rated values for 18-8 stainless hardware, as this grade is susceptible to galling under excessive torque. De-energize and lock out any equipment before accessing fastened panels or components. Apply a suitable anti-gall lubricant when threading into stainless or aluminum tapped holes.\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: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 18-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 25\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: 92039\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695509143858,"sku":"92039","price":17.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b3a6f81dfc6779cbcd01704805c30d59.jpg?v=1788335953","url":"https:\/\/voomisupply.com\/products\/value-collection-92039-hex-socket-cap-screw-5-16-18-unc","provider":"Voomi Supply","version":"1.0","type":"link"}