Locking pins type Cat J

Partrex locking pins for all teeth in the Cat J system. The locking pins must be sufficiently hard and rigid to withstand wear and the large forces that can load the pin, for example if the tooth adapter is very worn. A good fit in the adapter is also crucial for the locking pins to work correctly. The locking pin is inserted into the tooth and the adapter until it is locked by the locking ring that is inserted in the adapter before the tooth is inserted.