Tappo foro a scatto 2,5 mm-30 mm tondo silicone gomma guarnizione tubo bung
These Snap-In Hole Plugs Are Made Of High Quality Silicone Rubber, Which Is A Common Sealing Item. Effectively Prevent Leakage And Penetration Of Liquids, Gases And Other Substances, Ensuring The Safety And Cleanliness Of The Sealed Area.