it has four units of measure: PSI

This air chuck is not intended for use or compatible with all Milton inflator gauges

Durable 16"" rubber hose is rated 300 PSI and allows for one-handed inflation with the easy-clip brass chuck

Milton® (#506) Original Dual Head Chuck Tire Inflator Gauge - 15" Hose

No need to disconnect and reconnect for every tool change

MILTON - S1817 Milton S-182 Turbo Pistol Grip Blow Gun - 10" Extended Reach and Adjustable Nozzle - 40 CFM - 230 Max PSI tire inflator gauge it has four units ofHeavy duty projects require heavy duty airflow power and equipment. Take these on with this 3 8"" NPT long reaching turbo blow gun that comes with a 10 inch extended and adjustable OSHA Compliant nozzle tip, built for reaching those tricky hard to reach and narrow spaces. Maximum working pressure of 230 PSI and maximum airflow delivering 40 SCFM at 125 PSI. Aluminum body is lightweight and durable for easy handling, clean ups, and blowing off of even