1. Product size: The size of the fuel scrubber seal is about 3.8cm in outer diameter and 3cm in inner diameter, please confirm the size before purchasing
2. Long service life: The rubber ring tank gasket is made of tensile rubber material, which is strong and durable, no wear, no rust, corrosion resistance, flexible and not easy to break or crack
3. Good compatibility: The air outlet gasket sealing ring is compatible with most air tank water outlets, no need to replace the sealing ring type when using different air tank water outlets, which is convenient for your application
4. Easy to carry and store: The replacement air cushion is convenient for you to store or carry in plastic storage boxes, tool boxes, backpacks, pockets, etc., it will not take up much space in your cabinet when not in use
5. Simple product, easy to replace
