One Piece Design Easy Installation - Modular design allows multiple ramps to be connected together, meeting different flooring demands for extended coverage; Easy to install by fastening nails into the floor (Notice: Nails are Not Included) Overall Dimension(LxWxH): 39 7/16 x 9 5/8 x 1 3/4 (100.5 x 24.5 x 4.5 cm) Channel Size(WxH): 1 9/16 x 1 3/16 (4 x 3 cm) Lid Width: 3/16 (5 mm) Load Bearing Capacity: 22046 Lbs (10 t) Material: PVC, Rubber Net Weight: 13.2 Lbs (6 kg) 1x 2-Channel Wire Cover Ramp