{"product_id":"value-collection-88547013-hex-socket-cap-screw-1-2-13-unc","title":"Value Collection 88547013 Hex Socket Cap Screw 1\/2-13 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 88547013 is a hex socket cap screw designed for high-strength fastening applications in mechanical assemblies, industrial equipment, and structural components. Manufactured from alloy steel with a black oxide finish, this screw provides corrosion resistance and reduces galling during installation. It carries a 1\/2-13 UNC thread and measures 2.5 inches in length under head with partial threading. The 3\/8-inch hex drive allows reliable torque transfer using a standard Allen key or hex bit driver. It is a go-to fastener for machinists, millwrights, and maintenance mechanics working on equipment where a low-profile, high-clamp-load connection is required.\u003c\/p\u003e\n\u003cp\u003eThis cap screw is suited for use in general industrial fabrication, machine frames, fixture building, and equipment maintenance where a socket-drive fastener is preferred over a hex head. The partial threading engages the mating thread over a defined grip length, making it appropriate for through-bolted and tapped-hole applications alike. Each package contains 3 screws, making it practical for small-quantity repair and replacement work on the shop floor or in the field.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2-13 UNC thread for broad compatibility with standard inch-series tapped holes\u003c\/li\u003e\n  \u003cli\u003e2.5 inch length under head suits moderate to deep grip-length requirements\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction delivers high tensile and shear strength\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish provides mild corrosion resistance and reduces light reflection\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch hex drive accepts standard Allen keys and hex socket bits\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank maintains shank strength in the unthreaded grip zone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-series hex socket cap screw for use in any tapped or clearance-hole application requiring a 1\/2-13 UNC thread and socket-drive fastener.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed with a 3\/8-inch hex key or socket driver; ensure the drive tool is fully seated before applying torque to prevent cam-out or drive rounding. Verify the mating thread is clean and free of debris before driving the screw. Always consult applicable fastener standards for torque specifications based on grade, coating, and lubrication conditions. Do not exceed the rated clamp load for the joint material or thread insert being used.\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 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 2.5 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: 3\/8 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 Coating\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 3 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.164 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: 88547013\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51718629032242,"sku":"88547013","price":18.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5a4547ed2eb6b334a07bcc6210d6db56.jpg?v=1788554669","url":"https:\/\/voomisupply.com\/products\/value-collection-88547013-hex-socket-cap-screw-1-2-13-unc","provider":"Voomi Supply","version":"1.0","type":"link"}