{"product_id":"value-collection-48549-8-hex-socket-cap-screw-3-4-16-unf","title":"Value Collection -48549-8 Hex Socket Cap Screw 3\/4-16 Unf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION -48549-8 is a hex socket cap screw designed for high-strength fastening applications in mechanical assemblies, industrial equipment, and structural components. It features a 3\/4-16 UNF thread size with a 3-inch length under the head and is partially threaded for controlled engagement. The drive is a 5\/8-inch hex socket, requiring a standard hex key or Allen socket driver. Manufactured from alloy steel and finished with a black oxide coating, this fastener delivers solid tensile strength and modest corrosion resistance in dry or lightly oiled service environments. Installation to ASME\/ANSI B18.3 and ASTM A574 standards makes it a recognized specification fastener for trade and industrial use.\u003c\/p\u003e\u003cp\u003eThis screw is suited for use in machinery maintenance, fabrication shops, industrial equipment assembly, and general mechanical repair where a 3\/4-16 UNF partially threaded socket cap screw is specified. The black oxide finish reduces light reflection and provides a degree of surface protection. Machinists, millwrights, and maintenance technicians are the primary installers. It is sold in a minimum order quantity of 5 pieces, with each package containing 1 piece.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3\/4-16 UNF thread size for fine-thread fastening applications\u003c\/li\u003e\n\u003cli\u003e3-inch length under head, partially threaded for controlled engagement depth\u003c\/li\u003e\n\u003cli\u003e5\/8-inch hex socket drive compatible with standard Allen keys and socket drivers\u003c\/li\u003e\n\u003cli\u003eAlloy steel construction meets ASTM A574 mechanical requirements\u003c\/li\u003e\n\u003cli\u003eBlack oxide finish for reduced reflectivity and light surface protection\u003c\/li\u003e\n\u003cli\u003eConforms to ASME\/ANSI B18.3 dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or specification fastener for applications requiring a 3\/4-16 UNF hex socket cap screw per ASME\/ANSI B18.3 and ASTM A574 standards.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist, millwright, or maintenance technician familiar with fastener torque and thread engagement requirements. Always ensure the mating threaded hole is clean and free of debris before installation. Consult applicable engineering specifications or torque charts for the correct tightening value, as none are provided with this part. Do not use impact tools without verifying torque control capability.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-16 UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Partially Threaded\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\/8 inches\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\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\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: -48549-8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721118056754,"sku":"-48549-8","price":53.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e8800d65e86e2cd1c114d6534eadfb6e.jpg?v=1788573802","url":"https:\/\/voomisupply.com\/products\/value-collection-48549-8-hex-socket-cap-screw-3-4-16-unf","provider":"Voomi Supply","version":"1.0","type":"link"}