Value Collection 015261PR Hex Socket Cap Screw 3/8-16 Unc

Product Description

The VALUE COLLECTION 015261PR is a partially threaded hex socket cap screw designed for secure fastening in mechanical, industrial, and structural assemblies. It features a 3/8-16 UNC thread size with a 1-3/4 inch length under head, and accepts a 5/16 inch hex drive for installation with an Allen key or hex bit. The alloy steel construction with black oxide coating provides solid tensile strength and moderate corrosion resistance, making it a reliable choice for indoor mechanical assemblies, machine frames, and equipment fixtures where a flush or recessed fastener head is required.

This cap screw is suited for general industrial and mechanical maintenance applications. Typical uses include fastening machine components, mounting brackets, tooling fixtures, and equipment housings where a socket-drive fastener is preferred for torque control and clean installation in tight spaces. The 3/8-16 UNC coarse thread is widely used in standard-pitch applications across manufacturing and maintenance environments.

Key Features

• 3/8-16 UNC coarse thread for broad compatibility with standard tapped holes
• 1-3/4 inch length under head with partial threading for shoulder-grip fastening
• 5/16 inch hex socket drive for use with Allen wrenches or hex bits
• Alloy steel construction for high tensile strength under load
• Black oxide coating provides mild corrosion resistance and a low-reflectance finish
• Meets ASME/ANSI B18.3, ASTM A574, and IFI 124 standards

Compatibility

Designed as a standard replacement or stock fastener for any application requiring a 3/8-16 UNC partially threaded hex socket cap screw with a 1-3/4 inch length under head.

Installation Notes

Install with a properly sized 5/16 inch hex key or socket bit driver. Ensure the mating tapped hole is clean and free of debris before threading. De-energize or shut down any equipment before fastener service. Follow applicable torque guidelines from the equipment manufacturer or relevant ASME fastener standards for 3/8-16 alloy steel cap screws.