Campbell Hausfeld Kit- MP6000 Tire Inflator with Gauge, PA1177 3/8-Inch x 25 PVC Air Hose, MP2847 17-pc 1/4-in Air Tool And Accessory Kit Pro Bundle includes Tire Inflator with Gauge, 3/8-Inch x 25 PVC Air Hose, and 17-pc 1/4-in Air Tool And Accessory Kit Inflation gun, chuck, and gauge are all combined in one easy to use unit Clip-on design enables hands-free chuck use Built-in relief valve for reducing pressure in over-inflated tires Includes flexible hose for easier use