12FT 3/4" ID natural gas hos used for connecting propane gas appliances to natural gas supplyThis ID natural gas hose is long and flexible to move your gas device as needed, with 3/4" male QD plug X 3/4" male pipe swivel, make it easy to attach and remove this gas hose as neededWith this quick connection, it can automatically shut off flow when you disconnect hoses, long lasting rubber hose to provide safety and no leakage Hose length: 12FeetHigh Quality Material：Newly upgraded rubber PVC material and 100% brassHose Inner Diameter: 3/4"Outlet diameter: 3/4 "-16unfInlet Diameter : 1/2" NPTMax Working Pressure: 1/2 PSIGFlow Capacity: 275,000 P/HR NOTICE Before placing order Please check picture part and of the bellows and the size of the connector, help you avoid unnecessary hassle For your safety, please keep the hose away from high temperatures The hose is well built and pretty hard so it sticks out of the regulator quite a bit before you can bend it to coil it up. Please note the length 24FT 3/4" Natural Gas Hose 5249 Propane to Natural Gas Conversion Kit 36FT 3/4" Natural Gas Hose Propane Auto-Changeover Regulator Buying Options Add to Cart Add to Cart Add to Cart Customer Reviews 5.0 out of 5 stars 2 4.4 out of 5 stars 84 4.7 out of 5 stars 83 4.1 out of 5 stars 148 Price — no data $33.99$33.99 $135.99$135.99 $39.99$39.99 Hose Length 24FT 10FT 36FT 6.4*4.3*3.7 inch Hose Connection 3/4 Inch 3/8 Inch 3/4 Inch Inlets are 1/4", outlet is 3/8" NPT female pipe thread Accessories 3/4" Male QD Plug X 3/4" Male Pipe Swivel 2 thread check gauges 16 natural gas orifices a 7mm orifice wrench 3/4" Male QD Plug X 3/4" Male Pipe Swivel 1 x Propane Regulator