TonGass (2-Pack, Black) 8 1/4" Protective Spacer Ring for Propane Cylinder Ba...

The tabs that came with my propane sensors eventually got knocked off in the leaves and I lost them. Plus they were aggravating to move from tank to tank. With the rubber propane rings, I can quickly move from tank to tank as they fit very well and remove easily. This is changing the game for swapping out the propane tanks.

I put these on my 30# RV propane tanks so they didn't scratch up the bed of my pickup or the newly painted tray on the tongue of my trailer. They work great! I'm going to buy more for my 20# and 40# tanks too! An added benefit of the spacer rings is that they provide increased clearance for my Mopeka tank sensors.

Fit very good and work perfect to keep the BMPro tank sensors from being crushed. They fit snug and do not fall off my 30lb camper tanks.

Good quality and fit the bottom of our 30lb tanks just fine. But sadly, had to return. Be aware, they do not fit in the steel rings that hold your tanks in place on Airstream. If you have a flat plate with no rings or indents then you should be good to go.

This is a must have product if you have propane tanks on the front of your RV. Our tanks were moving way too much for us to be comfortable while driving down the road. You insert these rings on the bottom of your tanks and stops all the movement in those tanks. It was AMAZING.

Was not sure what I would get when ordering these but they fit perfectly, are made of durable material and do exactly what I was expecting them to. Great product, I recommend it.

Bought this for my rv propane tanks. Heavy duty rubber rings that are easy to install and remove. They look good under the tank and were not expensive.

So much better than a metal bottom scraping across the floor - plus, my Mopeka works great now without hitting the floor.