Marshall Excelsior RV LP Replacement Pol O-Ring Rubber compounds Propane Gas NH3 Service (1)

I'd give this less than 1 star if I could. This (being generous) borders on Rip Off. Not ever having changed a propane gasket, I was expecting a specially shaped "O" ring. This is nothing more than a regular "O" ring ( that won't stay put in the propane tank btw ) https://www.amazon.com/HFS-Universal-Assortment-Metric-Automotive/dp/B06XCQQPXS/ref=sr_1_6?crid=1BTOR4C5NDPQQ&keywords=o+ring+set&qid=1554909574&s=gateway&sprefix=O+ring+%2Caps%2C181&sr=8-6Here is a set of over 400 "O" rings for 10 bucks. Do the math = Rip Off

this was worthless for my application that may use for something else but you might as well go to your hardware store and see if you can find something.

Easy install and worked perfectly to replace several dried out and cracked old O-rings.

What can I say its an O ring. lol

Doesn't fit the tank valve, is for the connection to the tank, item description Is misleading.

It was the wrong size gasket for what I needed. Was told it was one size, shipped another.

works

Works great!