Review on Spurtar 10-120 PSI Heavy Duty Car Tire Inflator Gauge With 4 Way Tool And Valve Cores Automobiles Tire Pressure Gun With 12" Air Hose For Truck Motorcycle Bicycle by David Lesperance

This attachment does what it's supposed to and it is reasonably decent quality for the price. The metal is on the lower end. Think die-cast type of stuff. The end attachment that screws in and subsequently clicks into the compressor hose was my problem. No matter how tight I cranked it down, air leaked out. Eventually I wrapped the thread in plumbing Teflon tape and that did the trick.