Value Collection MP72230 Hex Socket Cap Screw 1/2-13 Unc

Product Description

The VALUE COLLECTION MP72230 is a hex socket cap screw designed for secure, high-strength fastening in mechanical, structural, and industrial applications. Sized at 1/2-13 UNC with a 1-1/2 inch length under head, this screw is fully threaded and driven with a 3/8 inch hex key. Constructed from alloy steel with a black oxide finish, it delivers solid corrosion resistance and meets ASME B18.3 and ASTM A574 standards. Each package contains 10 screws. This is a reliable OEM-style fastener suited for maintenance, repair, and fabrication work across a broad range of industries.

This screw is appropriate for general mechanical assembly, equipment maintenance, and structural fastening where a recessed hex drive is preferred. The 1/2-13 UNC thread is a coarse unified national thread, widely used in North American industrial and commercial applications. The black oxide alloy steel construction is suitable for indoor and low-moisture environments where moderate corrosion resistance is acceptable. Installers in HVAC, mechanical, and electrical trades commonly use socket cap screws in panel assembly and equipment mounting applications.

Key Features

• 1/2-13 UNC coarse thread for broad compatibility with standard North American hardware
• 1-1/2 inch length under head provides adequate grip range for typical structural connections
• Fully threaded shank for maximum thread engagement throughout the fastener length
• 3/8 inch hex drive accepts standard hex keys and socket drivers
• Alloy steel construction with black oxide finish meets ASME B18.3 and ASTM A574 standards
• Sold in a pack of 10 for efficient stocking and job-site use

Compatibility

Designed as an OEM-style replacement or standard fastener for mechanical assemblies requiring a 1/2-13 UNC hex socket cap screw in alloy steel with a black oxide finish.

Installation Notes

Installation is performed with a 3/8 inch hex key or socket driver. Ensure the mating threads are clean and free of debris before driving. Power down or de-energize any equipment before accessing fastened panels or assemblies. Follow applicable mechanical codes and manufacturer torque guidance for the specific assembly being serviced.