A robust bottle jack with 2 tonne capacity The Sealey SJ2 Bottle Jack is fitted with an overload valve and supplied with a 2-piece handle. The base and reservoir machine are welded for increased strength and reduced chance of leakage. This model has a 2 tonne capacity. Features:   Fitted with overload valve Base and reservoir machine welded for increased strength and reduced chance of leakage Supplied with 2-piece handle Specification:  Capacity: 2 Tonne Minimum Height: 181mm Maximum Height: 345mm Hydraulic Lift: 116mm Screw Extension: 48mm