Interstate Pneumatics TF5108B Heavy Duty Inflator 10-120 PSI With 12 Inch Rubber Hose Whipend and 6 Inch Straight-in Dual Foot Tilt-Lock Truck Chuck Chrome plated metal casting | Precision machined brass internal parts Buna-N (Nitrile) O-rings | 1/4 inch NPT Female Inlet Threads | Internal shut off valve For use on all vehicles, cars and trucks | Indicates 10-120 PSI in 2 PSI increments Maximum Operating Pressure: 175 PSI | Includes 6 inch Straight-in Dual Foot Tilt Lock Truck Chuck Standard Tolerance: 3% | Red Rubber Hose | Length: 12 inch