Chicago Pneumatic S855MD 1 in Drive Deep Impact Socket, 55mm - CP 8940164430 Socket Wrenches while the knurled zone supports

while the knurled zone supports rapid pre-tightening

9 mm) and a 3

providing a balance of precision and flexibility

1-3/8 in - WT 6544

Chicago Pneumatic S855MD 1 in Drive Deep Impact Socket, 55mm - CP 8940164430 Socket Wrenches while the knurled zone supportsChicago Pneumatic S855MD 1 in Drive Deep Impact Socket, 55mm CP 8940164430 Impact sockets Chrome molybdenum Steel and Phosphate manganese surface finish for extreme wear resistance, easy to read laser etched marking with output size, and model number. Impact sockets are designed to be used with impact and ratchet wrenches in high speed, high torque applications. Structurally, sockets are built to be soft and ductile so that they can easily deform and