{"product_id":"value-collection-837367pr-hex-socket-cap-screw-1-2-13-unc","title":"Value Collection 837367PR Hex Socket Cap Screw 1\/2-13 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 837367PR is a hex socket cap screw designed for high-strength fastening applications in mechanical assembly, structural connections, and industrial fabrication. This fastener features a 1\/2-13 UNC thread size and measures 2.5 inches in length under the head. It is partially threaded, which provides a shank section that resists shear forces and allows for controlled clamp load. The 3\/8-inch hex drive requires a standard hex key or socket driver. Constructed from alloy steel with a zinc-plated finish, this screw is suited for environments where moderate corrosion resistance is required. Machinists, millwrights, and maintenance technicians are the typical end users.\u003c\/p\u003e\n\u003cp\u003eThis screw is used in residential and commercial mechanical equipment, industrial machinery, and structural assemblies where a socket-drive cap screw with a 1\/2-13 UNC thread form is specified. The partial thread design makes it well suited for through-bolt applications and installations requiring a bearing surface along the shank. It meets ASTM B695 fastener standards. This screw is sold individually per package, with a minimum order quantity of 10 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2-13 UNC thread size for compatibility with standard inch-series tapped holes\u003c\/li\u003e\n  \u003cli\u003e2.5-inch length under head accommodates thicker material stacks\u003c\/li\u003e\n  \u003cli\u003ePartially threaded shank improves shear strength and alignment in through-bolt applications\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch hex drive for use with standard hex keys or socket drivers\u003c\/li\u003e\n  \u003cli\u003eAlloy steel construction provides high tensile and yield strength\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish offers moderate corrosion protection per ASTM B695\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or new-installation hex socket cap screw for applications specifying a 1\/2-13 UNC partially threaded alloy steel fastener with a 3\/8-inch hex drive.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, millwrights, or maintenance technicians using a 3\/8-inch hex key or socket driver. Ensure the receiving tapped hole is clean and free of debris before threading to avoid cross-threading or damage to the zinc coating. Apply thread lubricant or thread-locking compound as required by the assembly specification. Always follow the equipment manufacturer torque specifications for 1\/2-13 UNC fasteners in the relevant material and joint configuration.\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\u003eThreading\u003c\/strong\u003e: Partially Threaded\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: 3\/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 Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASTM B695\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161501\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: 10\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: 837367PR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699262914866,"sku":"837367PR","price":1248.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0c9a2a0009891924a2ca223b5da382b3_625746cf-27ae-4297-b59f-69cdc7a0bc75.jpg?v=1788374278","url":"https:\/\/voomisupply.com\/products\/value-collection-837367pr-hex-socket-cap-screw-1-2-13-unc","provider":"Voomi Supply","version":"1.0","type":"link"}