【 CSA Safety Certification】All Alloxity propane Hose passed CSA certification to ensure air tightness and stability, we will support you if you have any questions 【Easy to Install & Use Note】If your RV already connect cyliner with regulator, do not need the regulator inside the device is required for use. (Note: Using two regulator at the same time will result in little or no grill flame). It's easy for you to convert your one pound propane tank to a quick connect camping grill on your RV. 【Premium Design】Our 7FT RV propane braided stainless steel hose is seamlessly installed with standardized 1/4” Male Full Flow Plug and 3/8 Female Flare Fitting, and 1'' X 20 Male Throwaway Cylinder Thread on its ends respectively. Engineered from premium brass for anti-aging feature 【Dual Usage】Our propane extension hose offers two ways to use it: 1) Hook directly to low pressure line on RV trailer and connect to 1 lb portable appliance, or 2) Connect to your grill with 3/8" female flare nuts. It's easy to install and compatible with camp chef stoves, fire pits, BBQ grills & griddles, smokers, heaters or other lp appliances. 【Durable Construction】Our propane hose fittings is made of 100% Solid Brass. Propane hose is constructed with 4-layer hose construction for hose strength, combining braided stainless steel and durability of high-quality flame-retardant PVC and flexibility of high-tensile cotton to outdistance other RV propane hoses. It's durable, flexible, sturdy, weather/wear/leak resistant, and has a long service life. propane hose quick connect propane hose for rv to grill propane quick connect hose propane hose quick connect rv propane quick connect hose propane quick connect propane quick connect fittings rv propane hose rv propane quick connect quick connect propane hose propane fittings rv quick connect propane hose propane fittings & adapters propane propane hose adapter propane adapter hose weber traveler portable gas grill propane gas line rv grill generator propane conversion kit rv propane hose replacement propane line camper propane hose extend a stay rv propane kit propane adapter small propane tank dual propane tank connection kit butane to propane adapter propane bottle 1 lb propane tank gas to propane conversion kit rv propane tank propane conversion kit dryer gas line hose quick connect fittings rv quick connect water hose pit boss griddle accessories 5 gallon propane tank hose quick connect propane fire pit for camping propane heaters outdoor m22 to 3/8 quick connect pressure washer hose quick connect small gas generator rv dump hose trolling motor quick connect propane canisters propane tank mount eley quick connect m22 to 1/4 quick connect propane bottles 1 pound propane tank 1/4 quick connect fittings magma grill mount one gallon gas can 10 pound propane tank