Propane Gas Adapter O-Rings, 10Pcs Propane Tank Gasket, Soft Rubber O-ring (OD. 0.716Inch, ID. 0.4Inch), Leakage-Proof Gasket for Propane Gas Hose, Pipe Connectors, Fittings, Valves, Regulators - Timsec

• [FEATURES] - The Propane Thread Gaskets can prevent leakage on propane tank connectors, valves, Regulators, adapters, fittings. [MONEY-SAVING PROPANE ACCESSORIES] - Timsec propane leakage preventing washers can avoid thread sealing leakage. If the seal ring worn, aged or compressed, there would cause a dangerous gas leak. Just change to new washers and Thread Seal Tape, there would be no more gas leak. Save much money on buying new gears and we can have a safe cooking or grill with our old equipment. [SIZE] – The Outer Diameter of Propane Tank Gasket is 0.716inch(18.2mm), inner diameter 0.394inch(10mm), and Thickness 0.12inch(3.0mm). Ensure replacement O-rings are compatible with your thread before purchasing [WIDE APPLICATION] - The propane seal rings can be used for water, oil and propane natural gas application [PREMIUM WAHSER] - The propane tank seal gaskets are made of high-quality soft rubber for long time usage.