geoscience
Contributor
I have a set of worthington 130's and a set of pressed steel 120's. I am willing to trade either set for a set of 149's. The benefit of the 120 pst's is they are only 39 pounds, Which is significantly lighter than my 130's. The 120's just had a hydro and O2 cleaning, plus they have new valves. The 130's are two years old.