3/8 Sq. Dr. Socket 19mm Surface Length 32mm 7-16inch Impact Bit Holder with Knurled

Impact Bit Holder with Knurled Grip for 1/4" (6

5mm L Size: 134mm

Input Drive: 1/4" Drive Shape: Hex Length: 100mm Type: Adaptor Output Size: 3/8" Output Shape: Square Ball Type: Yes

Input Drive Size: 1/4" Drive Shape: Hex Length: 250mm Type: Nut Setter Output Size: 8mm Opening: 6pt

5mm D2 Size: 22mm H1 Size: 13mm H2 Size: 66

3/8 Sq. Dr. Socket 19mm Surface Length 32mm 7-16inch Impact Bit Holder with KnurledMETRIC, 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