Details: 1.Compatible with AVA, Cheyenne, EZ cartridges, and another cartridge needles. 2. Fits on the standard coil and rotary machine, and FK machine. 3. Individually blister packed and 100% E.O.Gas sterilized, safe to use. 4. Packing comes with a set of three plunger bar. (85mm,95mm, 105mm) 5.Diameter: 30mm 6.Pack: 10pcs/box
