US Pro 21 mm 3/4-Inch Drive Impact Hex Bit Socket – Heavy-Duty 88 mm Depth

Description

A 21mm impact hex bit socket with 3/4″ drive.

Forged from chrome moly steel with black phosphate coating for protection.

Hardened and tempered for enhanced durability.

Sizes: 21mm (H21)

Length: 88mm

3/4″ drive so will fit any 3/4″ drive ratchets / bars / extensions etc.

Outside diameter of socket: 44mm

Material: 42CR-MO Hardened to HRC43-45

Black phosphate finish

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