Grey Pneumatic CH1003.401 Chuck w/ Insert Snap-On Air Hammers

QUICK CHANGE AI Quick-change retainer threaded to fit a variety of Pneumatic Hammer models Retainer features a positive lock sliding collar to prevent the chisel from seperating from the hammer Designed for use with “turn” or “non-turn” type shanks Made from high quality chrome-molybdenum steel Heat treated for strength and durability