10-pack set of wave washers, 4.3 x 5.8

10-pack set of wave washers for use on Sirona/Midwest special bearing (A10924.0), among others
Dimensions: 4.3 x 5.8 x 0.3 x 0.1
Alternative for Sirona REF. 63 67 648 (Turbines) and 59 30 925 (cartridges)