1/2 Sq. Dr. Socket 11mm Surface Length 37mm 2 1/2" Sq. Drive 5mm D2 Size: 17mm H1

5mm D2 Size: 17mm H1 Size: 9mm H2 Size: 41

D Size: 18mm D1 Size: 4mm H Size: 73

12 2415M Double Square Sockets: 8

Input Drive Size: 3/8" Drive Shape: Square Length: 40mm Type: 6 Point Semi-Deep Socket Output Size: 16mm Opening: 6pt

19mm Opening: Surface Drive

1/2 Sq. Dr. Socket 11mm Surface Length 37mm 2 1/2" Sq. Drive 5mm D2 Size: 17mm H1Surface 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