Milton 573A Pro Analog Tire Inflator/Press. This also has a deflate button for when you overshoot the pressure. The dial gauge is fitted with a rubber boot which protects it from corrosion, impacts, and shocks.

Brand: Milton
Warranty: Yes
Unit Type: Unit
Manufacturer Part Number: 573A
MPN: 573A
Country/Region of Manufacture: United States
Unit Quantity: 1
UPC: 030937323040