Proto J5425H 25/32 Inch 6-point 1/2 Drive Hand Socket

Product Description

The PROTO J5425H is a 6-point hand socket designed for professional-grade fastener work across mechanical, industrial, and trade service applications. Built from alloy steel with a chrome finish, it accepts a 1/2 inch drive and fits a 25/32 inch fastener. The 6-point geometry concentrates torque on the flat faces of the fastener rather than the corners, reducing the risk of rounding under load. At 1-1/2 inches overall length, this is a standard-length socket suited for most open-access work. Licensed trades, mechanics, and service technicians rely on this socket type for valve packing nuts, equipment fasteners, and general maintenance tasks.

This socket is suited for residential and commercial maintenance environments where a 1/2 inch drive is standard and fastener access is not restricted. It is a common choice for HVAC techs, plumbers, and industrial service crews working on equipment panels, flanges, and structural hardware. The chrome finish resists corrosion in typical shop and field conditions. It meets ASME B107.1 standards, making it appropriate for professional tool inventories where compliance with recognized industry standards is required.

Key Features

• 25/32 inch socket size fits corresponding fastener heads with precise engagement
• 6-point design applies torque to fastener flats, reducing corner wear and slippage
• 1/2 inch drive compatible with standard ratchets, breaker bars, and torque wrenches
• Alloy steel construction provides strength for high-torque applications
• Chrome finish offers corrosion resistance for shop and field use
• Meets ASME B107.1 standards for hand socket tools
• Backed by a limited lifetime warranty

Compatibility

Designed for use with any 1/2 inch drive ratchet, torque wrench, or breaker bar. Fits 25/32 inch hex fasteners in standard-access work environments.

Installation Notes

This socket is installed and removed by hand tool users in trade and maintenance settings. Ensure the drive tool is fully seated in the socket before applying torque to prevent slippage. Do not use hand sockets with impact drivers unless the socket is rated for impact use. Inspect the socket for cracks or deformation before each use and retire any damaged tooling from service.