Description: 0-60 PSI air pressure gauge with a 1.5" dial plate This gauge has number markings at 0, 10, 20, 30, 40, 50, 60 psi Made with a black steel case, durable for use 1/8" male npt threads, which measure about 3/8" outside diameter Material:Stainless Steel Size: Approx.4.5x 4.5x 4.2cm/ 1.77x 1.77x 1.65inch Color: Black Pressure Range: 0-60 PSI Threads: 1/8" NPT Dial Plate Diameter: 1.5" Package Includes: 1x Pressure Gauge Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement