Gasmate Rubber O-Ring to Suit Cylinder End of Hose (2 Pack) For your gas-focused cooking chaos, choose the Gasmate O-Ring for Cylinder End of Hose. This O-Ring fits the cylinder end of your gas hose - important for preventing gas leaks. This spare part is handy to keep in your back pocket in case your existing O-Ring rips or tears. Ensure a secure, leak-free seal with our high-performance O-Ring designed specifically for POL (Prest-O-Lite) cylinder connections. Engineered for durability and precision, this essential component is ideal for gas cylinder applications requiring reliable sealing under pressure. Features: Material: Premium-grade nitrile rubber (NBR) or Viton for excellent chemical and temperature resistance Compatibility: Fits standard POL cylinder valve ends used in LPG and propane systems Seal Integrity: Provides a tight, dependable seal to prevent gas leaks and ensure safety Temperature Range: Suitable for use in environments from -40°C to +120°C (material dependent) Easy Installation: Flexible design allows for quick replacement and maintenanceLPG and propane gas cylinders Industrial and commercial gas systems Outdoor cooking and heating equipment RV and camping gas setups Seconds to fit Prevents gas leaks Keeps your appliance working optimally Pack of 2 O-RING POL CYLINDER ENDSKU: 20210