Milton Straight Foot Chuck Tire Inflator Gauge - 15" Hose and Lock-On ThreadsMilton Industries specializes in tire inflator gauges were the very first in the industry to offer replacement cartridges! Gauge and valve cartridges are both replaceable.This essential pneumatic tool is ideal for any vehicle trunk, home garage, or automotive shop. Dual head chuck inflator gauge, where one of the heads is parallel to the extension. Both heads have the feature to lock onto the threads which enables the user to not have to hold the chuck while inflating. Made of heavy-duty construction which provides for long life, even under extreme use and conditions. Equipped with magnifying lens for a full view of scale. Full-swivel chuck.USES: Auto, sport utility, truck, bicycle, motorsport, trailers, motor homes/5th wheels, wheelbarrows, golf carts, lawn tractors, motorcycles, ATVs, and more. We recommend a Dual Head Large Bore gauge for Dually or extra-large truck tires and valves.PRODUCT SPECIFICATIONS:PSI: 10-60Increments: 2 lb.kPa: 80-840 (available via special order)Increments: 20 kPaThreads: 3/8-24DRIVE SAFELY: Maintaining proper tire pressures improves vehicle handling, reduces the risk of tire failure, improves fuel economy, and increases the life of your tires.