SOCKET STANDARD 1/2″ X 11MM 12P

1/2″ Metric Standard 12-Point Socket 11mm
Chrome vanadium alloy steel
polished, chrome plated
4 ball retaining grooves

D1 (mm): 16.4
D2 (mm): 23.3
l (mm): 8.0
L (mm): 38
Weight (g): 58