The MB Sturgis Sturgi-Stay propane adapter kit is used to allow motor homeowners to be able to hook their propane system to an auxiliary LP cylinder. Specifications•Pressure: High Pressure•Diameter: 1/4 Inch•Length: 60 Inch•End Size1: 1/4 Inch Male Inverted Flare•End Size2: Prest-O-Lite Connection•UL/CGA Approved: Yes•Quantity: Single Protecting Against Stretching & Cracking Typically Seen In Corrugated Appliance Connectors Providing A Non-Leak Connection | Mb Sturgis Inc MB Sturgis Sturgi-Stay Propane Adapter Kit