Value Collection 011361P Hex Socket Cap Screw 1/2-13 Unc

Product Description

The VALUE COLLECTION 011361P is a hex socket cap screw designed for high-strength bolted assemblies in industrial, mechanical, and structural applications. Manufactured from alloy steel with a black oxide finish, this fastener meets ASME/ANSI B18.3 and ASTM A574 standards, making it suitable for demanding load-bearing connections. The 1/2-13 UNC thread size and 1-3/4 inch length under head provide reliable clamping force in fully threaded configurations. A 3/8 inch hex drive accepts standard hex keys and Allen wrenches. This screw is a standard item for maintenance technicians, millwrights, fabricators, and general contractors working with machine assemblies and equipment frames.

This fastener is used in a wide range of industrial and commercial applications where a flush or recessed drive profile is required. Typical uses include machine frames, jigs and fixtures, equipment mounting, and any assembly where a standard hex bolt head would interfere with clearance. The black oxide coating provides mild corrosion resistance and reduces light reflection in precision equipment environments. Fully threaded along the shank, this screw is suited for thin material clamping and short-grip applications. It is compatible with standard 1/2-13 UNC hex nuts and threaded inserts.

Key Features

• 1/2-13 UNC thread for compatibility with standard inch-series threaded components
• 1-3/4 inch length under head, fully threaded shank
• Alloy steel construction meets ASTM A574 high-strength fastener requirements
• Black oxide finish provides mild corrosion resistance and a low-profile appearance
• 3/8 inch hex socket drive accepts standard hex keys and drivers
• Conforms to ASME/ANSI B18.3 dimensional standards

Compatibility

Designed as a standard 1/2-13 UNC hex socket cap screw for use with any application calling for ASME/ANSI B18.3 or ASTM A574 compliant fasteners in inch-series threaded assemblies.

Installation Notes

Installation is performed with a 3/8 inch hex key or Allen driver; confirm the driver is fully seated before applying torque to avoid rounding the socket. Power down or de-energize any associated equipment before fastener service on live assemblies. Verify thread engagement and mating material compatibility before installation. Follow applicable ASME or facility maintenance standards for fastener reuse and replacement intervals.