[propatria1972]

My fire department has several Scott 2216 aluminum cylinders that they want to give to the dive team. I called my local dive shop and they advise that these bottles have a different threading to them. They advised that a standard K-valve would not fit the threading.
Anyone know a manufacturer that might make a K-Valve to fit it? All of the cylinders are in great shape and were last hydro'd in 2003.

Any help?

Chris