Since you do not directly touch the rubber, it is non-sticky and hygienic.
By attaching the cover to the rubber bulb, the diameter of the rubber bulb itself becomes larger, making it easier to apply pressure.
This is a replacement for the replacement rubber bulb (with net) (0-2190-12).
Can be attached to the standard replacement rubber bulb (0-348-05) and the YAMASU rubber bulb valve set (62-3784-91). Width x depth x height (mm): 90 x 70 x 8
Material: Nylon
