Standard interface: 1/4 inch RV propane quick connect hose suitable for most RV propane systems. Features a 1/4 inch quick connect plug and 3/8 inch female flare for compatibility with most propane equipment. Refer to the model table for specific fitment details. This propane quick connect hose is ideal for upgrading gas grills, heaters, fire pits, LP generators, lanterns, two-burner camping stoves, side burners, and other low-pressure propane applications to a quick-connect system. Includes a built-in shut-off valve for added convenience and ease of use. Constructed with reinforced rubber and high-quality brass components for durability and safe, long-lasting performance. Designed for low-pressure applications and ready to use out of the box. Simply attach the connector using a wrench during first installation, then enjoy fast and secure connections each time. Color: Black Material: Metal and plastic Package contents: 1 x 4m hose 1 x connector 1 x thread seal tape (color may vary) Note: The product image may slightly differ from the actual item due to lighting and screen settings. Measurement tolerance: ±1-3 cm. This package includes only the items listed above; other products are not included.