Kavo Compatible High Speed Drive Air O-Ring

Description Replacement part will fit the following brands and models: Kavo: 625C / 625CD / 630B  / 630BA / 630C / 632B / 632D / 634 P4 / 635B / 635BR / 636B / 636CP / 637B / 640A / 640B / 640C / 642B / 642C / 645B / 645C / 646B / 647B / 649B / 650B / 650C / 655B / 655C / 659B / 4500B / 4500BR / 5000B / 6000B / 6500B / 6500BR / 7000B / 8000B / M8700L / M8900L / S605C / S609C / S615L / S619C / S619L All Handpiece O-Rings