{"product_id":"value-collection-581468ps-hex-socket-cap-screw-3-8-16-unc","title":"Value Collection 581468PS Hex Socket Cap Screw 3\/8-16 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 581468PS is a hex socket cap screw designed for high-strength fastening in mechanical assemblies, tooling fixtures, and structural joints. This partially threaded fastener uses a 5\/16-inch hex drive and features a 3\/8-16 UNC thread size with a 1-5\/8-inch length under the head. Constructed from alloy steel with a black oxide finish, it delivers corrosion resistance and a uniform appearance suited for industrial and trade applications. Installation requires a standard hex key or Allen driver. Machinists, millwrights, and maintenance technicians are the primary installers of this fastener type.\u003c\/p\u003e\n\u003cp\u003eThis screw is appropriate for use in mechanical assemblies, machine frames, jigs, and equipment mounting applications where a recessed drive head and high tensile strength are required. The partial threading allows for precise shoulder-style clamping force in clearance-hole applications. The black oxide coating reduces surface corrosion in moderate-exposure environments. Sold individually, with a minimum order quantity of 10 units per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-16 UNC thread for compatibility with standard inch-series tapped holes\u003c\/li\u003e\n  \u003cli\u003e1-5\/8-inch length under head with partial threading for clamping applications\u003c\/li\u003e\n  \u003cli\u003e5\/16-inch hex socket drive for use with standard Allen keys or hex drivers\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction provides high tensile strength under load\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish reduces surface corrosion and light-scatter in precision assemblies\u003c\/li\u003e\n  \u003cli\u003eMeets ASME\/ANSI B18.3 and ASTM A574 fastener standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or stock fastener for any application requiring a 3\/8-16 UNC hex socket cap screw with a 1-5\/8-inch length under head per ASME\/ANSI B18.3 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using a properly sized 5\/16-inch hex key or socket driver. Always verify tapped hole thread condition before installation to avoid cross-threading. Ensure mating components are free of debris and burrs before seating the fastener. Follow applicable mechanical assembly standards and torque guidelines for 3\/8-16 alloy steel cap screws as specified by the equipment manufacturer or relevant engineering standards.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-5\/8 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: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME\/ANSI B18.3, ASTM A574\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 581468PS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51702970876210,"sku":"581468PS","price":1362.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/568016189f994315d2f10d573ce96283.jpg?v=1788414122","url":"https:\/\/voomisupply.com\/products\/value-collection-581468ps-hex-socket-cap-screw-3-8-16-unc","provider":"Voomi Supply","version":"1.0","type":"link"}