Low profile 20 ton air bottle jack * Minimum Height: 8-1/2""; Maximum Height: 16-7/8""; Lifting Height: 5-1/8" * Air Fitting: 1/4" x 18 NPT; Working Pressure: 90-120 PSI; Feature: 360° Rotation Air Hose * 48" Rubber Hose; Weight: 30lbs * Quantity: 1; Overall dimension: 7-1/4""L x 8-1/2""H x 8-1/2""H