Description: - Use with all appliances with QCC1/Type 1 connection - You don't have to move your larger fuel tank - Enough to allow you to have some distance between the trailer and the BBQ - Propane tank gauge can detect dangerous leaks and read on fuel level at glance - Perfect for Gas Grill, Heater, burners, smokers, fire pit and all other propane appliances - Screw it to the tank, hand tighten, open the valve, and start grilling. Feature: - Material: rubber& solid brass - Hose Length: 12 feet/ 144 inch (length of rubber hose only) 1.If you own propane hose extension. You don't have to move your propane tank. You don't have to pull your propane tank out to read the dial on the gauge. More convenient than normal propane tank gauges. 2.Can I use it on a 100 lb. propane tank? Yes, It can be used with 100lb tank, yet you need an adapter with POL connection. If you are not sure, you can contact us. Note: For Outdoor Use Only. 【Quick & Handy】 Extends your existing line on your propane tank, no need to drag a large tank around. 【Handy Design】 The attached gauge allows you to easily read on fuel level at a glance 【Multi-Purpose】 QCC1 x QCC1/POL, the hose does not connect directly with propane appliances but works as an extension hose between the propane tank and the original gas hose. A nice partner for RV, grill, griddle, stove, fire pit, heater, turkey fryer, and so on. 【Perfect Length】 12-Foot long, more flexible to move grill anywhere you want. 【Well Built】 Made from high-quality rubber and sturdy brass to prevent leaks.