Value Collection 015375PR Hex Socket Cap Screw 1/2-13 Unc

Product Description

The Value Collection 015375PR is a hex socket cap screw designed for high-strength fastening applications across industrial, mechanical, and structural assemblies. Manufactured from alloy steel with a black oxide finish, this screw delivers both corrosion resistance and a clean appearance in demanding environments. The 1/2-13 UNC thread size and 3-1/2 inch length under head make it well suited for medium-to-heavy fastening tasks. Drive engagement is via a 3/8 inch hex socket, compatible with standard hex keys and socket drivers. It is partially threaded, which helps maintain clamp load in thick-material applications. Machinists, millwrights, and maintenance technicians are the typical installers of this fastener.

This screw is used in a wide range of industrial and mechanical assembly scenarios including machine frames, fixtures, tooling plates, and equipment enclosures. The 1/2-13 UNC coarse thread pitch is common in general-purpose steel and iron assemblies where thread stripping resistance is a priority. The black oxide finish provides mild corrosion resistance suitable for indoor or lightly controlled environments. This fastener is sold individually, with a minimum order quantity of 10 units.

Key Features

• 1/2-13 UNC coarse thread for reliable thread engagement in steel and iron
• 3-1/2 inch length under head for medium-to-deep fastening applications
• Alloy steel construction provides high tensile strength and durability
• Black oxide finish offers mild corrosion resistance and reduces light reflection
• 3/8 inch hex drive compatible with standard socket tools and hex keys
• Partially threaded shank helps maintain clamp load across thick mating parts

Compatibility

Designed for use in standard 1/2-13 UNC tapped holes in steel, iron, and alloy material assemblies meeting ASME/ANSI B18.3 and ASTM A574 specifications.

Installation Notes

Installation should be performed by a qualified machinist or mechanical technician using a properly sized 3/8 inch hex key or drive socket. Ensure mating threads are clean and free of debris before installation. Apply appropriate thread lubricant or locking compound per assembly requirements. Do not exceed recommended torque values for 1/2-13 alloy steel fasteners as defined in applicable industry standards.