Tire Inflation Cage, Cage Type 5-Bar, Weight 182 lb, Compatible Tire Type Heavy Duty Truck Tires, Medium Duty Truck Tires, OTR Tires, Super Single Tires, Tractor Tires, Overall Height 43 1/2 in, Overall Length 41 in, Overall Width 20 1/2 in, Base Length 41 in, Base Width 26 in, Maximum Air Pressure Rating 130 psi, Product Type Tire Inflation Cage