This fits your .

(Single Unit), 60 PSI Gas Testing Gauge Assembly , PartNumber G64060, by Jones Stephens, Plumbing, You Need It...We Got It Misc. Plumbing Specialties Pressure Gauges Assembly Gas Test 60 PSI 2" , (Single Unit)

Jones Stephens Corp - 60 Lb Gas Test Gauge Assembly - B00I3PII5I