Fit like a charm now looks new
The replacement gauge is larger than my original and would not install directly. I spaced the valve body out, so was able to make it work, though not ideal. This is for a c. 1980 pista pump that I have owned since new.
Worked perfectly as a replacement gauge on a vintage Silca floor pump.
The new gauge was an easy replacement with the two washers and prepped threads. Gauge compares w other pump as far as accuracy. Glad to repair rather than waste a good tool!
Put pump back in service..