The Pyle Car/Truck Curb Ramp - Vehicle Curb-Side Bridge - Vehicle Curb-Side Ramp - Rugged & Heavy Duty Design - Single Track Piece, 4’ ft. Length - Marine Grade Waterproof-Rated Construction - Textured-Style Surface for Increased Friction/Traction - Integrated Cut-Out Holes for Permanent Mounting, Optional - Used for Un-Even Curbs, Driveways, Gutters, Garages, Sidewalks - Universal Vehicle Application: for Car, Truck, Trailer, RV, Hi-Lo Forklift - For Home, Office & Business Applications - Indoor/Outdoor Use - Technical Specs: - Load Capacity: 11,000 lbs. MAX - Construction Materials: Engineered Synthetic Rubber - Ramp Size (L x W x H): 48.0’’x 16.0’’ x 2.6’’ -inches. Pyle Vehicle Driveway Curb Ramp - Heavy Duty Rubber Threshold Vehicle Curb-Side Ramp Rugged & Heavy Duty Design Single Track Piece, 4’ ft. Length Marine Grade Waterproof-Rated Construction Textured-Style Surface for Increased Friction/Traction Integrated Cut-Out Holes for Permanent Mounting, Optional Used for Un-Even Curbs, Driveways, Gutters, Garages, Sidewalks Universal Vehicle Application: for Car, Truck, Trailer, RV, Hi-Lo forklift