Sealey WallDrive Socket 21mm 1/2"Sq Drive (S1221)

Cold-forged Chrome Vanadium steel socket.
Hardened and tempered for added strength.
Chrome plated in half chrome, half satin finish with knurled ring for extra grip with oily fingers.
WallDrive¨ socket configuration.
Lifetime guarantee*.
Model No. S1221

Shipping Label: Sealey Direct