Value Collection 201214BR Button Socket Cap Screw 5/8-11

Product Description

The VALUE COLLECTION 201214BR is a button socket cap screw designed for applications where a low-profile fastening head is required without sacrificing clamp load. Manufactured from alloy steel with a black oxide coating, this screw measures 5/8-11 thread size and 1 inch in length under the head. It is fully threaded with a 3/8-inch hex socket drive and conforms to ANSI/ASME B18.3 and ASTM F835 standards. The black oxide finish provides moderate corrosion resistance and reduces light reflection in finished assemblies. Hardness is rated at 36-43 HRC, confirming high-strength alloy construction. Machinists, millwrights, and maintenance technicians install this type of fastener across a range of structural and mechanical assemblies.

This button socket cap screw is suited for general industrial, mechanical, and structural fastening applications where a low-profile button head is preferred over a standard socket head cap screw. Typical use cases include machine guards, equipment housings, jigs, fixtures, and panel assemblies. The UNC thread form (5/8-11) and Class 3A thread fit make it appropriate for precision fit applications requiring reliable engagement in tapped holes. Sold individually with a minimum order quantity of 10 units.

Key Features

• Low-profile button head design for flush or near-flush fastening in tight clearance areas
• Alloy steel construction rated 36-43 HRC for high-strength performance
• Black oxide coating provides corrosion resistance and a matte finish
• 3/8-inch hex socket drive compatible with standard hex keys and socket drivers
• Fully threaded 5/8-11 UNC Class 3A thread fit for precise engagement
• Meets ANSI/ASME B18.3 and ASTM F835 dimensional and material standards

Compatibility

Designed as an OEM-style replacement or standard-fitment fastener for any application requiring a 5/8-11 UNC fully threaded button socket cap screw conforming to ANSI/ASME B18.3 and ASTM F835.

Installation Notes

Installation is performed by machinists, millwrights, or maintenance technicians using a 3/8-inch hex key or hex socket driver. Verify the receiving tapped hole is clean and conforms to 5/8-11 UNC tolerances before installation. Do not exceed the torque capacity appropriate for the alloy steel grade and thread class. Follow applicable mechanical or structural codes for the assembly in which this fastener is used.