The Draper 64294 Trailer Jack with a corrosion-resisting zinc plating The Draper 64294 is a heavy-duty trailer jack with a swivel mount used to jack the trailer into position, suitable for handling trailers with a heavy nose weight. Featuring integral swivel weld-on mounting and a height adjustment handle for ease of use. The zinc-plated finish helps resist corrosion. Load bearing capacity 900kg. Features: Capacity 900kg Swivel mount clamp Height adjustment handle Corrosion resisting zinc plating Specifcation: Weight (net): 5.1kg Travel height: 254mm Maximum load capacity: 900kg