PVI Solid RampsProvides Excellent Stability Anti Slip, High Traction Surface Lightweight, Durable Aluminum Will Not Rust Capacity 600 lbs Width 30 to 36 in. Size 3 4 5 Ft Height PVI Solid Available in lengths of three, four, or five feet, these ramps are designed to help eliminate height and elevation obstacles. These ramps have a weight capacity of six hundred pounds with a width of between thirty and thirty six inches. These ramps are designed for maximum