Gearwrench 1/2" Drive 10" Impact Extension Bar (84644)
Gearwrench 84644 Impact Extension Bar 1/2" Drive 10" Long is designed to provide extra reach and flexibility in high-torque applications. Made from chrome molybdenum alloy steel (Cr-Mo), this extension bar delivers exceptional strength and durability. Its manganese phosphate coating resists corrosion, ensuring long-term performance. The pin hole allows for secure socket retention with a pin and O-ring, while high-visibility laser-etched markings make size identification quick and easy.
Constructed from chrome molybdenum alloy steel (Cr-Mo) for superior strength.
Pin hole design allows for secure socket retention with a pin and O-ring.
Manganese phosphate coating protects against corrosion.
Laser-etched size markings for quick and easy identification.
Extends reach for better access in tight spaces.
Withstands high torque applications for impact tools.
Durable finish ensures long-lasting performance.
Secure socket retention prevents accidental detachment.
Technical Specifications:
Drive Size: 1/2"
Length: 10 Inches
Material: Chrome Molybdenum Alloy Steel (Cr-Mo)
Finish: Manganese Phosphate
Product identification
- Brand: Gearwrench
- Model / MPN: 84644
