【WIDE COMPATIBILITY】: The Universal Truck Step fits for most work vehicles. Designed for Emergency Vehicles, RV, Camper, Travel Trailer, 5th wheel , Motorhome, Truck, Van, Busses, etc. 【HIGH PERFORMANCE】: This Large Side Step features a 6.75” x 8.56” oversized step platform to accommodate heavy boots or stack heavy objects, providing a reliable and stable support. 【SIMPLE OPERATION】: Open the steps fully to 90° when is use and fold back flat for convenient storage when not in use. It built in stainless steel spring inside to ensure the step keeping the open or closed, will not interfere with the normal operation of the vehicle. .