Sealey 3040A Trolley Jack 3tonne Rocket Lift Range - Sealey 4040AY, Single-piece hydraulic unit with heavy base design and large jacking saddle. Universal joint release mechanism allows safer, more controlled lowering of the jack. Rocket Lift feature brings lifting arm into contact with jacking point with minimal pumps. Polyurethane wheels provide smoother manoeuvrability and help prevent damage to workshop floor. Magnetic wheel nut retention tray. Protective jack handle sleeve helps prevent accidental damage to car bodywork when pumping the handle. Range available in five different colours. Sealey 4040AY Trolley Jack 4tonne Rocket Lift Yellow