SOCKET STANDARD 1/2″ X 28MM 12P

1/2″ Metric Standard 12-Point Socket 28mm
Chrome vanadium alloy steel
polished, chrome plated
4 ball retaining grooves

D1 (mm): 37.8
D2 (mm): 30.0
l (mm): 20.0
L (mm): 42
Weight (g): 151