KEYANG Crankcase 3141064 for PHD-38 QSPCA Ratchet Head Slip Type Preset Torque Wrench Fits Models GSR12-2 About Bosch 304-7747 Size:20*20*50*100MM(SEM814200) Floor Scrubber 5mm 11 1 3

KEYANG Crankcase 3141064 for PHD 38 QSPCA Ratchet Head Slip Type Preset Torque Wrench Fits Models GSR12 2 About Bosch 304 7747 Size:20*20*50*100MM(SEM814200) Floor Scrubber 5mm 11 1 3 Fits Models GSR12 2 About Bosch Specification item model symbol Specification information built in magnet D built in magnet installation support A both ends tab form pneumatic type tube inner diameter 40 tube inner diameter 40mm Types of port screws Rc M screw cylinder stroke 250 Cylinder stroke 250mm how it works D double acting cushion C With rubber cushion body options Standard (rod end female thread) Auto switch mounting groove Z 4 sides auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard