WrenchEase Propane Tank Wrench - Easy Grip Wrench For RV Propane Tank, Outdoor Propane Tank, And Other Propane Tanks With OPD (Overfill Prevention Device) OPENS STUBBORN PROPANE TANK VALVES IN SECONDS - The Propane Gas Tank Easy-Wrench is designed for opening stiff propane tank handles commonly found on travel trailers, backyard barbeques, outdoor patio heaters and thousands of other outdoor appliances. Fits all OPD (overfill prevention device) approved handles on portable propane cylinders. DURABLE PROPANE TANK WRENCH WILL OUTLAST YOUR TANK- Provides a safe, insulated, non-slip grip that greatly eases opening sticky and hard-to-reach propane tank handles. This wrench is crafted from sturdy plastic: no need to throw away your propane tank tool when you change propane tanks because you can use it for your next tank. SUITABLE FOR ALL OPD PROPANE TANK HANDLE- Our gas tank wrench is compatible for all OPD ( Overfill Prevention Device) approved handles so you can reuse it as much as you want to. You dont have to buy one every time you change your tanks, simply transfer it. If you have multiple tanks with the same handles, you can simply get one and use it for the whole household. ADDS PROTECTION TO YOUR HANDS - Ever experienced freezing your hand or cutting your hand because you tried opening your gas tank outdoors? It is a common scenario that you can avoid that with our propane tank valve wrench. It adds a layer between your hand and the tank making it safer and more comfortable to open and close your tank. MAKES YOUR GAS TANKS MORE ACCESSIBLE - Cant see the tank valve controller? Is the tank position making it more difficult for you to reach the controller valve and open or close it? By using our RV propane wrench, you can make your valve controller more visible because of the bright green color. It also adds height to your handle to make it easier to reach and control.