Fits MK-dent Quick Connectors System.......................... MK-HC4012M
Fits Kavo Multiflex® Quick
Connectors System........................................................MK-HC4012K
Fits Sirona R/F® Quick Connectors System....................... MK-HC4012S
Fits W&H Roto Quick®
Quick Connectors System............................................. MK-HC4012W
Fits NSK MachLite/Phatelus®
Quick Connectors System............................................MK-HC4012NT
Fits NSK QD-J® Quick
Connectors System......................................................MK-HC4012NQ