Impact Socket Bits, 1/2 in Drive, 7/16 in Tip

Proto® Impact Socket Bits

SKU 577-74417/16
Brand

Description

  • Heat-treated
  • Precision machined tip for proper screw engagement
  • Thru hole and groove accept retaining ring and pin, when securing to power tool

Specification

Drive Size [Nom]

1/2 in

Bit Length

1 3/4 in

Drive Type

Square

Finish

Black Oxide

Overall Length [Nom]

3 1/4 in

Locking Type

Pin

Material

Forged Alloy Steel

Measuring System

Inch

Tip Size [Nom]

7/16 in

Tip Type

Hex

Wt.

0.44 lb

Brand