Load capacity：10kg(98N) Optional parts can be equipped Master plate Attachments ・4 bolts（M3×25） ・1 locating pin ※Seal plate, O-ring and screwsare pre-assembled. Features of QC-10B   Lock without touching The Master plate can lock onto the Tool plate with a gap between them. Superior fail-safe locking mechanism BL’s unique lock/unlock mechanism contains a mechanical fail-safe feature which does not allow the Master and Tool plates to uncouple if the air pressure is shut off.