Description:

Proto® 3/8" Drive Metric Bit Sockets tighten and loosen fasteners with a hex bit on one end that fits inside the hexagonal-shaped indentation in the fastener head.

Features:

    •  Metric measurement
    •  Hex tip
    •  Standard depth
    •  Alloy steel with chrome finish

Specifications:

Insert length 1-3/4 in
Tip Size 12 mm
Overall Length 3-1/4 in
Drive Size 1/2 in