The Sealey Premier 20 Tonne Bottle Jack (Model No. AM20) delivers robust lifting capacity suitable for medium to heavy-duty vehicle maintenance and industrial applications. This air/hydraulic jack combines the efficiency of air-assisted operation with the reliability of manual hydraulic power, giving you operational flexibility whether compressed air is available or not. Manufactured in the EU, this 20 tonne capacity jack features all-steel, one-piece construction incorporating the base, reservoir and pump cylinder for maximum structural integrity. The safety overload valve prevents dangerous overextension, whilst the fully serviceable ram piston with extension screw ensures long-term reliability and ease of maintenance. Practical features include a 90° rotating pump for optimal positioning, telescopic pump handle for comfortable operation, and thoughtfully designed moulded carry handles that incorporate convenient storage for the pump handle when not in use. Features and Benefits: • 20 tonne lifting capacity for medium to heavy-duty applications • Dual operation: air-assisted or manual hydraulic • EU manufactured quality and reliability • Safety overload valve for operator protection • All-steel one-piece construction for durability • Serviceable ram piston with service kits available • 3 Year Guarantee Specifications: Air Consumption: 1cfm Brand: Premier Capacity: 20 Tonne Chassis Length: n/a Maximum Height: 447mm Minimum Height: 234mm Nett Weight: 15.5kg Piston Stroke: 138mm Screw Extension: 75mm Working Pressure: 100-140psi