Gearwrench Impact Hex Socket 3/8" Drive 7/32" (84398)
Gearwrench 84398 Impact Hex Socket 3/8" Drive 7/32" is crafted from chrome molybdenum alloy steel (Cr-Mo), ensuring exceptional strength and durability. The socket features a manganese phosphate finish to resist corrosion, prolonging its service life. For easy identification, the socket is laser-etched with high-visibility markings, complemented by secondary hard-stamped size markings. A pin hole allows for secure socket retention with a pin and O-ring. Designed for professional use.
Constructed from chrome molybdenum alloy steel (Cr-Mo) for long-lasting strength.
Pin hole feature for use with pin and O-ring to ensure secure socket retention.
Corrosion-resistant manganese phosphate finish for enhanced durability.
Laser-etched high-visibility markings for quick and easy size identification.
Secondary hard-stamped size markings for additional reference.
Durable construction withstands high-impact applications.
Corrosion-resistant finish enhances tool longevity.
Quick size identification increases efficiency during use.
Secure retention system ensures safe and reliable operation.
Technical Specifications:
Drive Size: 3/8"
Socket Size: 7/32"
Material: Chrome Molybdenum Alloy Steel (Cr-Mo)
Finish: Manganese Phosphate
Markings: Laser-etched and secondary hard-stamped size markings
Retention System: Pin and O-ring (for secure socket retention)
Product identification
- Brand: Gearwrench
- Model / MPN: 84398







