Review on 🛠️ Optimized Camco RV Water Heater Drain Plug and Wrench Kit - Specially Designed for RV & Camper Water Heater Drain Plugs, Compatible with 7/8" & 15/16" Drain Plugs , Angled Design for Easy Access to Tight Spots -(11633) , in Black by Steven Pankey

This wrench works well with my 6 gallon Atwood electric/gas water heater in my Grand Design Imagine camper. Much better than a wrench. Not as easy as plugging into an outlet with an extension cord. But it definitely does its job. It takes about 5-6 repeated grips to loosen the connector as the limited space only allows about 1/6 turn at a time. The standard plug had a 15/16" hex head. / 8" hex head. The key works with both sizes. I think the standard plug will last long before replacement plugs are needed, but it's good to have spares. A nice little tool to carry around with your RV.