Value Collection 015249PR Hex Socket Cap Screw 3/8-16 Unc

Product Description

The VALUE COLLECTION 015249PR is a hex socket cap screw designed for secure, high-strength fastening in mechanical and structural assemblies. Sized at 3/8-16 UNC with a 5/8-inch length under the head, this fastener is fully threaded and driven with a 5/16-inch hex key. Constructed from alloy steel with a black oxide finish, it delivers solid corrosion resistance and mechanical integrity in demanding service environments. This screw meets ASME/ANSI B18.3, ASTM A574, and IFI 124 standards, making it appropriate for applications where fastener grade and dimensional conformance are required by spec.

This screw is suited for use in industrial equipment, machinery, HVAC brackets, electrical enclosures, and general mechanical assemblies where a low-profile socket drive fastener is needed. The black oxide coating provides mild corrosion resistance and reduces light reflection, making it a practical choice for both interior and exterior structural connections. Trade professionals including millwrights, pipefitters, HVAC installers, and electrical contractors commonly use this fastener type in equipment mounting and panel fabrication work.

Key Features

• 3/8-16 UNC thread size for broad compatibility with standard tapped holes
• 5/8-inch length under head, fully threaded for maximum thread engagement
• 5/16-inch hex socket drive for use with standard Allen keys or hex bit drivers
• Alloy steel construction for high tensile strength under load
• Black oxide finish for mild corrosion protection and reduced surface glare
• Meets ASME/ANSI B18.3, ASTM A574, and IFI 124 fastener standards

Compatibility

Designed as an OEM-style replacement or service fastener for any application requiring a 3/8-16 UNC fully threaded hex socket cap screw with a 5/8-inch length under head.

Installation Notes

Installation requires a 5/16-inch hex key or socket bit driver. Ensure the mating tapped hole is clean and free of debris before threading. Follow applicable torque specifications from the equipment manufacturer or relevant ASME standards for 3/8-16 alloy steel fasteners. Minimum order quantity is 10 units; plan accordingly for service kits and stock orders.