3/8 Sq. Dr. Socket 15mm Surface Length 28mm 3 1/4 inch Input Drive Size: 1/2" Drive

Input Drive Size: 1/2" Drive Shape: Square Length: 46mm Type: Double Square Socket Output Size: 27mm Opening: Double Square

Koken 2769NWF-150

1/2" Drive Shape:

Input Drive Size: 1/2" Drive Shape: Square Length: 37mm Type: Surface Drive Socket Output Size: 17mm Opening: Surface

2mm H1 Size: 9

3/8 Sq. Dr. Socket 15mm Surface Length 28mm 3 1/4 inch Input Drive Size: 1/2" DriveMETRIC, 3 8 DRIVE, SURFACE DRIVE, STANDARD LENGTH, CHROME HAND SOCKET. Surface drive sockets are designed to retain contact with flat sides of nut to transmit high torque and reduce nut wear. Compared to FLAT DRIVE, SURFACE DRIVE utilizes contact on the larger area closer to the center of the bolt or nut. SURFACE DRIVE is useful for painted face nuts or any bolt or nut made of soft material, with less risk of damaging the faces. SURFACE DRIVE can also