Fire rings 1,Gas fire rings for fire pit,fire burner 2,Size: ... stainless steel Fire rings1, Gas fire rings for fire burner,fire table,fire pit or other fire stove,fire bowl etc.2, ... more accurately and the welds are much neater.C), The gas transfer tubes that go from the HUB to the rings ... the installation has one.D), The gas transfer tube/HUB construction is better; More gas gets to the rings so our ...