Wing Nut Socket Driver Set For Use With A 3/8 Ratchet
JMP wing nut. Profile : Wing nut. For loosening and tightening wing nuts 3/8 "actuator. Consists of two different grooves: 1x 4.2 mm and 1 x 5.2 mm. Suitable for impact wrenches : No. Size : 4.2 mm.