Wal-Rich Radiator Bleeding Air Valve Key Chrome Plated Lot of 5

They fit. Good to have spares

works like it should

They were just what I needed and work well.

Not sure what the material is, but I broke 2 in normal use the first time I tried them.

Package was delivered on time as promised. Nice to have extra keys to bleed air from system. Aluminum colored keys keep breaking so hopefully these will hold up better

While theyre fairly flimsy, if your radiators are not turned TOO tight, I dont see that youll have a problem. There are multiple that come in this set so having spares is nice. I personally just need one but with these you can leave them in each radiator so you dont have to go hunting for the key every time you want to bleed out the radiators. The size is good, about the turning handles a bit bigger than the width of my big thumb, so itll operate in pretty small spaces.

Worked well for bleeding my old hot water radiators. Seem to be a good quality product.

The bleeding value worked great!

Good to have a bunch of these.

Easy to use and have enuf....