A pair of lightweight, aluminium fixed channel ramps that are designed to bridge a threshold from one surface to another. Easy to position, handle and transport. Each ramp has a slip-resistant surface for durability and maximum safety. A pivoting plate at the top means that surfaces at different levels can be accommodated. Suitable for overcoming thresholds of up to 75mm (3 inches).Ascending Ramp Length: 500mm (19.75 inches). Descending Ramp Length: 350mm (13.75 inches). Mid Platform Length: 165mm (6.5 inches). Internal Width: 150mm (6 inches). External Width: 180mm (7 inches). Weight (Pair): 6.3kg (14lb).-