ilicone valve

1.Material:silicone ,harness range:25~95 shore A

2.Size: Φ54*47.2mm

3.Weight:18.85g

4.Part for Vaccum cleaner,stopper,special logo can be made,

5.Many color and size are available according to your design

6.Very great performance with lower price

7.Welcome your drawings and pictures,looking forward to our long-term business relationship!