{"product_id":"holo-krome-730003080-hex-socket-cap-screw-3-4-16-unf","title":"Holo-krome 730003080 Hex Socket Cap Screw 3\/4-16 Unf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HOLO-KROME 730003080 is a hex socket cap screw designed for high-strength bolted assemblies in mechanical, HVAC, and industrial applications. It features a 3\/4-16 UNF thread, a 2-inch length under head, and a 5\/8-inch hex drive socket. The screw is fully threaded and machined from alloy steel with a black oxide finish that provides moderate corrosion resistance and reduces surface reflectivity. It meets ASME B18.3 and ASTM A574 standards, confirming dimensional and mechanical-property compliance. Maintenance technicians, millwrights, and mechanical contractors use this fastener where a recessed drive and high clamp load are required.\u003c\/p\u003e\n\u003cp\u003eThis screw suits applications calling for fine-thread engagement in hard materials or thin-walled sections, where the 3\/4-16 UNF pitch delivers greater tensile strength and finer adjustment compared to coarse-thread equivalents. Typical install scenarios include equipment frames, compressor mounts, pump housings, and structural brackets in commercial HVAC and industrial machinery. The black oxide alloy steel construction handles moderate-heat environments and repeated torque cycles without galling when properly lubricated.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4-16 UNF fine thread for high tensile load and precise adjustment\u003c\/li\u003e\n  \u003cli\u003e2-inch length under head, fully threaded for maximum thread engagement\u003c\/li\u003e\n  \u003cli\u003e5\/8-inch hex socket drive for standard Allen or hex key tooling\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction meets ASTM A574 mechanical requirements\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish reduces friction and provides light corrosion protection\u003c\/li\u003e\n  \u003cli\u003eConforms to ASME B18.3 dimensional standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard ASME B18.3 hex socket cap screw suitable for tapped holes and threaded inserts requiring a 3\/4-16 UNF fine-thread fastener in alloy steel construction.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanic or maintenance technician using a calibrated torque wrench and the appropriate 5\/8-inch hex key or driver bit. Apply a compatible thread lubricant or anti-seize compound to prevent galling and ensure accurate torque loading. Verify thread condition in the mating tapped hole before installation. Follow equipment manufacturer torque specifications and applicable industry standards for the assembly being serviced.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreading\u003c\/strong\u003e: Fully 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 B18.3, ASTM A574\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.36 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\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: HOLO-KROME\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 730003080\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLO-KROME","offers":[{"title":"Default Title","offer_id":51754655875378,"sku":"730003080","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6dc6fd3b4ca2ff4d62faec694e1a6f80.jpg?v=1788947502","url":"https:\/\/voomisupply.com\/products\/holo-krome-730003080-hex-socket-cap-screw-3-4-16-unf","provider":"Voomi Supply","version":"1.0","type":"link"}