Meter Star Propane Natural Gasket Seal O-Ring Seals for Propane Tank Cylinder POL Adapter Fitting Pack of 10

Highlights - Easy and small repair fitting if your adapter sealing o ring is defective or used for long time - Change the o ring will help you keep safer. Suitable for all joints that require sealing gaskets. O-Ring diameter is 3/5inch (15mm) - Durable and Corrosion Resistance Material,O-Ring Outer diameter is 3/5inch (15mm),inner diameter 2/5 inch(10mm) - Very easy to replace, easy to remove and replace the O-ring seal, you only need 1 minute. - Pack of 10 pcs and goods for back up Suitable for all joints that require sealing gaskets. O-Ring Outer diameter is 3/5inch (15mm),inner diameter 2/5 inch(10mm)

If you use your O-ring for a long time, it may be damaged or accidentally lost. Missing O-ring poses a serious safety hazard. It is recommended that you check the installation and replace it.