EZ Boss-Lock™ Cam & Groove Coupler x Hose Shank, Aluminum, Type C, 4", 100 psiResistant to accidental disconnection when dragged Release lever opens in the direction opposite to the cam arm, so movements that tend to open the release lever also tend to close the cam arm Rotating action helps keep the locking device free of debris Designed to protect critical parts from impact and to withstand rugged use Specifications Material Aluminum Type Type C Coupler Size 4" Thread None Maximum Operating Pressure 100 psi

pigment coating

green concrete

eliminating wasted time walking back and forth on the jobsite

This product is dual-purpose

Bridles can be easily removed after partial wear

For use with high torque impact drivers and driver-drills

Pre-tapped holes on all sides for mounting

Large ergonomic front handle with safety guard and large rear handle for increased comfort and control

Smooth interior to reduce sediment buildup

Anodized aluminum alloy shank for years of use

of cylinders: 3 Pump RPM: 843 Noise Level: 80 dBA Wt

Teardrop head design allows for great access in confined spaces