10-Pack 19037 O-Ring Seals Compatible with Yellow Jacket 19109 19209 SealRight 1/4" Quick Couplers, HVAC Refrigeration Hose Fittings Replacement Rubber Gaskets, HVAC Low Loss Fittings

Package IncludesIncludes 10 replacement O-rings for quick couplers, convenient for regular maintenance or as spare parts in HVAC and refrigeration systems, including hvac low loss fittings, and can be stocked as an hvac hose gasket kit | Compatible FitSuitable for compatible with Yellow Jacket SealRight 1/4 inch hose connectors, including models 19109 and 19209, as well as most right-angle fitting couplers and hose seals compatible with Yellow Jacket, and supports use as a low loss fitting repair kit | Sealing SupportThese O-rings help improve the seal between fittings and hoses, reducing the chance of refrigerant or air leakage in HVAC and refrigeration systems. Suitable for hvac low loss fittings applications, including hvac low loss fittings o rings use cases | Easy InstallationCan be installed manually without the need for special tools, making them ideal for quick on-site replacements in hvac low loss fittings | Durable MaterialMade from flexible, wear-resistant rubber, suitable for repeated replacements and frequent maintenance use with yellow jacket hose seals