{"product_id":"value-collection-33634-hex-socket-cap-screw-3-8-16-unc","title":"Value Collection 33634 Hex Socket Cap Screw 3\/8-16 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 33634 is a hex socket cap screw designed for applications requiring a strong, corrosion-resistant threaded fastener. This screw features a 3\/8-16 UNC thread size with a 1-inch length under head and is fully threaded from tip to head. The alloy steel construction with a black oxide finish provides improved corrosion resistance and reduces light reflection in low-clearance or close-tolerance installations. Drive size is 5\/16 inch hex, requiring a standard hex key or Allen wrench. This fastener meets ASME\/ANSI B18.3 and ASTM A574 standards, making it appropriate for structural and mechanical applications where high-strength fasteners are specified.\u003c\/p\u003e\u003cp\u003eThis hex socket cap screw is used across a wide range of mechanical, industrial, and equipment maintenance applications. It is commonly installed in HVAC equipment panels, pump assemblies, electrical enclosures, and general-purpose machinery where socket-drive access is limited or preferred. The black oxide finish suits indoor and light-duty outdoor applications. Licensed tradespeople and maintenance technicians working in tight-clearance assemblies frequently specify this fastener type for reliable clamping in metal-to-metal joints.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/8-16 UNC fully threaded alloy steel construction for high tensile strength\u003c\/li\u003e\n\u003cli\u003eBlack oxide coating for corrosion resistance and reduced glare\u003c\/li\u003e\n\u003cli\u003e5\/16-inch hex drive for compatibility with standard hex keys and Allen wrenches\u003c\/li\u003e\n\u003cli\u003e1-inch length under head suits a range of material stack thicknesses\u003c\/li\u003e\n\u003cli\u003eMeets ASME\/ANSI B18.3 and ASTM A574 standards for mechanical fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard 3\/8-16 UNC hex socket cap screw suitable for general mechanical and industrial fastener applications where ASME\/ANSI B18.3 and ASTM A574 compliant hardware is required.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a 5\/16-inch hex key or Allen wrench. Power down and de-energize all equipment before fastener service on electrical or HVAC assemblies. Do not exceed the rated torque specifications for the fastener grade as defined by ASTM A574 guidelines. Ensure mating threads are clean and free of debris before assembly to achieve proper clamping load.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 5\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull or Partial Threading\u003c\/strong\u003e: Fully Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\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\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: 33634\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51720763081010,"sku":"33634","price":29.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/77ea00fae49fe36adb9772ec8787d350.jpg?v=1788568792","url":"https:\/\/voomisupply.com\/products\/value-collection-33634-hex-socket-cap-screw-3-8-16-unc","provider":"Voomi Supply","version":"1.0","type":"link"}