Use DA8931 ARB600

The unique, patented design of the E-Z deflator allows for removal of the valve core for rapid tire deflation, while also providing accurate pressure reading via the simple movement of a sliding valve.
Features:
Corrosion Resistant Brass/Stainless Deflator Tool
Quality Bronze Bourdon Tube Gauge Design Ensures Accuracy is Not Affected by Changes in Temperature, Humidity or Altitude
Fully Geared, Solid Brass Precision Movement
Protective Rubber Gauge Guard
Easy to Read Dial with One PSI Increments
Thoroughly Designed and Tested to Ensure Accuracy
Includes Protective Canvas Pouch and Instruction Sheet