Gearwrench 84394 Hex Bit Socket 3/8 in Drive 10mm

Product Description

The GEARWRENCH 84394 is a 3/8 inch drive hex bit socket designed for fastening and loosening hex fasteners in professional hand-tool applications. The socket features a 10mm hex bit size with a bit length of 0.45 inches and an overall length of 1-31/32 inches. Constructed from steel and manufactured to ASME B107.33 standards, this socket delivers the dimensional accuracy and durability that trade professionals expect from a hand-tool socket. It is suitable for use with any standard 3/8 inch drive ratchet, extension, or torque wrench.

This hex bit socket is well suited for mechanical, HVAC, plumbing, and electrical tradespeople who regularly work with hex-head fasteners and socket head cap screws. The compact bit length makes it practical in tighter spaces, while the 3/8 inch drive connection pairs it with the wide range of 3/8 inch drive tools found in most professional tool sets. It is sold individually as a single-piece unit.

Key Features

• 3/8 inch drive connection compatible with standard ratchets, extensions, and torque wrenches
• 10mm hex bit size for metric hex fasteners
• 0.45 inch bit length for compact reach in confined areas
• 1-31/32 inch overall length for balanced reach and control
• Steel construction meets ASME B107.33 dimensional standards

Compatibility

Designed as a standard 3/8 inch drive hex bit socket for use with any 3/8 inch drive ratchet, extension bar, or torque wrench accepting square drive accessories.

Installation Notes

This socket is installed and removed by hand onto any 3/8 inch square drive tool. Ensure the drive tool is fully seated in the socket before applying torque. Do not use impact drivers or impact wrenches with sockets not rated for impact use. Inspect the socket for cracks or wear before each use and replace if damage is found.