Brand new industrial 0-300 PSI air pressure gauge with a 2.5" face has a brass 1/4" NPT male threads which come out the side of the gauge. This gauge is a top quality gauge made with a chrome plated housing and a chrome front bezel. This gauge has number markings at 0, 50, 100, 150, 200, 250, and 300 PSI. There are also small marks every 5 PSI in between the numbers to help assure the pressure that your reading on the gauge is clear.

Specifications:

0-300 PSI

2.5" Face

1/4" Male NPT threads which measure about 1/2" outside diameter  

This 1/4" air pressure gauge is sold as a single