Standard interface: 1/4 inch RV Propane Quick Connect Hose – Suitable for most RV propane systems. 1/4 inch Quick Connect Plug x 3/8 inch Female Flare for compatibility with most propane equipment. (Refer to the model table below) Propane Quick Connect Hose: Upgrades gas grills, heaters, fire pits, LP generators, lanterns, two-burner camping stoves, side burners, and other low-pressure propane applications to quick-connect functionality. Features a shut-off valve for added convenience and ease of use. Safe and durable: Constructed with reinforced rubber and high-quality brass materials for reliable and long-lasting performance. Ready to use: Low-pressure quick connect hose requires minimal setup. Simply use a wrench to secure the connector during first use, then enjoy fast and easy connections thereafter. Color: Black Material: Metal and Plastic Package Contents: 1 x Hose (4m) 1 x Connector 1 x Thread Seal Tape (color may vary) Note: Only the items listed are included. Other products are not part of this package. Note: Lighting and monitor settings may cause slight variations in color appearance. Measurement may vary by +/- 1-3 cm.