1/2 Sq. Dr. Socket 8mm Surface Length 77mm PH1 D1 Size: 91

D1 Size: 91

Input Drive Size: 1 1/2" Drive Shape: Square Length: 205mm Type: 6 Point Impact Socket Output Size: 125mm

Input Drive Size: 3/8" Drive Shape: Square Length: 80mm Type: 6 Point Deep Socket Output Size: 5/16" Opening: 6pt

Input Drive Size: 2 1/2" Drive Shape: Square Length: 220mm Type: 6 Point Impact Socket Output Size: 105mm

1/2 Sq. Dr. Socket 8mm Surface Length 77mm PH1 D1 Size: 91Surface 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 be useful for a bolt or nut that has been damaged or deformed. Input