Proto Impct Skt St, Steel, Blk Oxd, 3/8-1 1/4 In, 4 in (J54215)

Measurement Type: Metric, SAE

Socket Size: 3/4 in, 3/8 in, 22 mm, 16 mm, 12 mm, 1-1/16 in, 15/16 in, 21 mm, 1/2 in, 19 mm, 1-1/8 in, 11 mm, 15 mm, 1-1/4 in, 7/16 in, 14 mm, 1 in, 1-3/16 in, 20 mm, 24 mm, 5/8 in, 18 mm, 10 mm, 13/16 in, 11/16 in, 23 mm, 9/16 in, 7/8 in, 17 mm, 13 mm

Socket Depth: Deep, Standard

Set Size: Small Set (0-50 pieces)

Socket Shape: 6-Point

Drive Size: 1/2 in