{"product_id":"value-collection-019351p-low-head-socket-cap-screw-1-2-13","title":"Value Collection 019351P Low Head Socket Cap Screw 1\/2-13","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 019351P is a low head socket cap screw designed for applications where standard cap head height creates clearance problems. Manufactured from alloy steel with a black oxide finish, this fastener uses a 1\/4-inch hex key drive and is fully threaded along its 3\/4-inch length under head. The 1\/2-13 UNC thread designation means coarse threading, which provides strong engagement in through-hole and tapped applications. Machinists, fabricators, and mechanical assembly technicians install this type of fastener where a reduced-profile head is required without sacrificing drive torque or holding strength.\u003c\/p\u003e\n\u003cp\u003eThis screw is suited for tight-clearance installations in mechanical assemblies, fixtures, tooling plates, and machine guarding where a standard socket cap head would interfere with adjacent components or mating surfaces. The black oxide finish offers mild corrosion resistance and reduces surface glare, making it a common choice in industrial and manufacturing environments. Fully threaded construction allows engagement from the first thread through the full shank length, giving flexibility in varying material thicknesses.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLow socket cap head profile reduces clearance requirements compared to standard socket cap screws\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction provides high tensile strength for demanding mechanical assemblies\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish delivers mild corrosion resistance and a non-reflective surface\u003c\/li\u003e\n  \u003cli\u003eFully threaded along 3\/4-inch length under head for maximum thread engagement\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch hex socket drive accepts standard hex keys and hex bit drivers\u003c\/li\u003e\n  \u003cli\u003eMeets ASME\/ANSI B18.8 fastener standard for dimensional consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-series low head socket cap screw with 1\/2-13 UNC coarse threading, suitable for tapped holes or through-bolt assemblies requiring a low-profile head and hex socket drive.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or mechanical assemblers using a 1\/4-inch hex key or hex bit driver. Ensure the tapped hole or nut thread specification matches 1\/2-13 UNC before installation. De-burr and clean mating surfaces before seating the fastener to prevent galling on the alloy steel threads. Do not exceed the fastener's rated torque range for the alloy steel grade; consult published torque tables for the applicable property class.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Spacing\u003c\/strong\u003e: Coarse\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\u003eLength Under Head\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Low Socket Cap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex Socket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHex Key Size\u003c\/strong\u003e: 1\/4 inch (0.2500 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 B18.8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.043 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: 019351P\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51701783593266,"sku":"019351P","price":17327.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a5eb42c11b9f070cdaff667157878a5e.jpg?v=1788404915","url":"https:\/\/voomisupply.com\/products\/value-collection-019351p-low-head-socket-cap-screw-1-2-13","provider":"Voomi Supply","version":"1.0","type":"link"}