PCL PCLDAC1A13 Tire Inflator (Digital with 21" Hose and Straight/Angled Chuck Type) Digital tire inflator 0-174 PSI, in 0.2 PSI units ideal for low and high pressure tires 21" hose with dual foot straight and angled chuck 100% inspected, comes with individual calibration certificate Inflate and deflate tire without removing the chuck from the tire valve