Proto J5320H Deep Hand Socket 5/8 in 6-point Chrome

Product Description

The PROTO J5320H is a deep hand socket designed for professional hand-tool use in mechanical, maintenance, and trade applications. Built to a 5/8-inch socket size with a 1/2-inch drive, this 6-point socket provides reliable torque transfer with reduced risk of rounding fastener flats compared to 12-point designs. The deep length allows full engagement on extended bolts, studs, and recessed fasteners that standard-length sockets cannot reach. A chrome-plated finish resists corrosion and makes the socket easy to wipe clean in shop environments. At 0.27 pounds, it is light enough for prolonged hand use without adding fatigue.

This socket fits common maintenance and repair tasks across HVAC equipment, plumbing fixtures, electrical panel work, and general mechanical service where 5/8-inch fasteners are present. The deep length is especially useful on automotive, industrial, and equipment applications where fasteners sit below a surface or have long thread engagement. It is sold individually and is suited for use with standard 1/2-inch drive ratchets, extensions, and breaker bars found in most professional toolsets.

Key Features

• 5/8-inch socket size for direct engagement on common fastener sizes
• 1/2-inch drive fits standard ratchets, extensions, and breaker bars
• 6-point design maximizes contact area and reduces fastener rounding
• Deep length reaches recessed, extended, or studded fasteners
• Chrome-plated finish provides corrosion resistance and easy cleaning

Compatibility

Designed as a standard 1/2-inch drive deep hand socket compatible with any 1/2-inch drive ratchet, breaker bar, or torque wrench using a square drive interface.

Installation Notes

This socket is intended for hand-tool use with a 1/2-inch drive ratchet or torque wrench. Confirm the fastener size matches the socket before applying torque to avoid damage to the fastener head. Do not use hand sockets with impact drivers unless the socket is rated for impact use. Keep the drive connection clean and free of debris to ensure full seating and safe torque transfer.