Gearwrench Impact Extension Bar 3/8" Drive 6" (84407)
Gearwrench 84407 Impact Extension Bar 3/8" Drive 6" Long is designed for professional-grade performance in demanding impact applications. Made from chrome molybdenum alloy steel, this extension bar offers superior strength and durability. It features a manganese phosphate finish to resist corrosion and high-visibility laser-etched markings for easy size identification. The extension bar also includes a pin hole for secure socket retention and meets or exceeds ASME specifications.
Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability.
Pin hole can be used with pin and o-ring for secure socket retention.
Manganese phosphate finish to resist corrosion.
High-visibility laser-etched markings provide quick size identification.
Provides lasting durability for demanding impact applications.
Corrosion-resistant finish ensures reliability in various conditions.
Secure socket retention helps prevent slipping or accidental disconnections.
Quick size identification enhances efficiency during use.
Technical Specifications:
Drive Size: 3/8"
Material: Chrome Molybdenum Alloy Steel
Finish: Manganese Phosphate
Product identification
- Brand: Gearwrench
- Model / MPN: 84407
