Value Collection 011275P Hex Socket Cap Screw 3/8-16 Unc

Product Description

The VALUE COLLECTION 011275P is a hex socket cap screw designed for high-strength fastening applications where a recessed drive is required. It features a 3/8-16 UNC thread size and measures 3.5 inches in length under the head with partial threading. The 5/16-inch hex drive accepts a standard hex key or Allen wrench. Constructed from alloy steel with a black oxide coating, this screw delivers corrosion resistance and a low-reflectance finish. It meets ASME/ANSI B18.3 and ASTM A574 dimensional and mechanical standards. Licensed trades, maintenance mechanics, and industrial assemblers typically install this fastener in equipment, fixtures, and structural assemblies requiring controlled torque and a flush or countersunk profile.

This socket cap screw is suited for use in mechanical assemblies, machine frames, jigs, fixtures, and equipment enclosures across industrial, commercial, and manufacturing environments. The partial threading allows it to be used in applications that require a smooth shank section for alignment or load-bearing purposes. The black oxide finish makes it a practical choice in applications where surface reflection or mild corrosion exposure is a concern.

Key Features

• 3/8-16 UNC thread for compatibility with standard inch-series tapped holes
• 3.5 inches length under head with partial threading for shank clearance applications
• 5/16-inch hex socket drive accepts standard Allen keys and hex bit drivers
• Alloy steel construction meets ASTM A574 mechanical strength requirements
• Black oxide coating provides mild corrosion resistance and low-reflectance surface
• Conforms to ASME/ANSI B18.3 dimensional standards

Compatibility

Designed as an OEM-style and aftermarket replacement hex socket cap screw for standard 3/8-16 UNC tapped hole applications in industrial and commercial assemblies.

Installation Notes

Installation should be performed by a qualified mechanic or trades professional using a calibrated torque wrench and a properly sized 5/16-inch hex key or socket bit. Ensure the tapped hole is clean and free of debris before installation. Do not exceed the recommended torque range for the fastener grade and application. Follow applicable ASME or facility maintenance standards when installing fasteners in structural or pressure-bearing assemblies.