1/2 Sq. Dr. Socket 28mm Surface Length 77mm item_spark-plug-wrench Input Drive Size: 1/2" Drive

Input Drive Size: 1/2" Drive Shape: Square Length: 38mm Type: Surface Drive Socket Output Size: 17mm Opening: Surface

Input Drive Size: 1/2" Drive Shape: Square Length: 60mm Type: Inhex Bit Socket Output Size: 19mm Output Shape: Hex

Input Drive Size: 1/4" Drive Shape: Square Length: 28mm Type: Phillips Bit Socket Output Size: PH1 Standard: JIS Standard

Input Drive Size: 3 1/2" Drive Shape: Square Length: 262mm Type: 6 Point Impact Socket Output Size: 8 5/8"

D1 Size: 24mm D2 Size: 24mm H1 Size: 17mm H2 Size: 59mm L Size: 250mm

1/2 Sq. Dr. Socket 28mm Surface Length 77mm item_spark-plug-wrench Input Drive Size: 1/2" DriveSurface 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