Air Venturi Tank Gauge

You might call or email the guys at Pyramyd Air, or most of the other dealers who carry air tanks. (www.pyramydair.com) phone is 888 262-4867
What Max said. If nothing else ask Pyramyd what the thread size is for that gauge and then maybe you can source one (a nicer one) from Amazon or somewhere. It is most likely one of 3 different thread sizes... 1/8 NPT, 1/8 BSPP, or M10X1.
 
What Max said. If nothing else ask Pyramyd what the thread size is for that gauge and then maybe you can source one (a nicer one) from Amazon or somewhere. It is most likely one of 3 different thread sizes... 1/8 NPT, 1/8 BSPP, or M10X1.
After your post, I put calibers on threads Read 10mm looks tapered.
Thank you, I'm gaining ground. I call pyramid on Monday.
grump