Bridge plate, max. load 300 kg, 168 - 215 mm height difference. Supplied = assembled. Width = 1000 mm. Max. load = 300 kg. Height difference = 168 - 215 mm. Weight = 18 kg. Finish = closed. Fittings = one-part, upright. Feature = anti-slip. Usable width = 1000 mm. Material = aluminium. Application = wheelchair ramp. Product type = threshold plates. The bridge plate is an indispensable aid for getting trucks over stairs and thresholds. It has a non-slip tread surface, is weather resistant and maintenance free. Please enter the exact height difference of the step or threshold, which is required in mm, in the comments field when placing your order.