Ko-ken 3310M-17 3/8 Sq. Dr. Socket 17mm Surface Length 55mm

Ko-ken 3310M-17 3/8 Sq. Dr. Socket 17mm Surface Length 55mm

Chrome hand socket, surface drive, standard length, Metric, 3/8" drive. 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 be useful for a bolt or nut that has been damaged or deformed.

Product Specifications

• Drive Shape: Square
• Input Drive Size: 3/8"
• Length: 55mm
• Opening: Surface
• Output Size: 17mm
• Type: Surface Drive Deep Socket
• Product Dimension (Refer Line Drawing Image):
• D1 Size: 23.5mm
• D2 Size: 22mm
• H1 Size: 18mm
• H2 Size: 40.5mm
• L Size: 55mm