GP 1 Drive Impact Extension, Pin Hole (Ea.)

Description

Heavy-duty 1 drive impact extensions from Grey Pneumatic, engineered for high-torque air and electric impact tools. Built from chrome-moly steel with pin-hole retention for secure socket engagement in demanding shop and fleet environments. Sold individually by length.

Features:

• Impact-rated for professional air and electric impact wrenches
• 1 drive size for heavy-duty applications
• Pin-hole design for use with retaining pin and O-ring
• Chrome-molybdenum steel for strength and durability
• Heat-treated for long service life under high torque
• Precision-machined for proper fit and torque transfer
• Ideal for automotive, truck, and industrial service

Specs:

Brand: Grey Pneumatic
Drive Size: 1″
Type: Impact Extension
Material: Chrome-Molybdenum Steel
Finish: Black Oxide
Retention: Pin Hole
Use: Impact Tools Only
Sold As: Individual Extension (length-specific)

Available Extensions
4003E – 3in
4007E – 7in
4010E – 10in
4013E – 13in

Application:

Truck and trailer wheel service
Commercial tire shops
Fleet maintenance facilities
Heavy equipment and agricultural service
Industrial and construction applications
Any high-torque fastening requiring extended reach

Fitment
Fits all 1 drive impact sockets