Groz KIT/CASE/HMR/IPW/0-1/STD Hammer Case Kit – Spare for IPW/501

The Groz KIT/CASE/HMR/IPW/0-1/STD is a hammer case kit, a spare part for Groz's IPW/501. Groz's IPW-501 is a 1" drive impact wrench built for heavy-duty work such as truck garages, construction and mining equipment, with a pin-less clutch mechanism that Groz rates up to 2522 Nm (1860 ft-lb) of torque. The hammer case encloses the hammer mechanism, keeping it aligned as it delivers its blows to the anvil. Groz sells it as a separate spare so this one part can be replaced on its own instead of swapping out the whole assembly around it.