Sealey Viking Telescopic Vertical Transmission Jack Gearbox Support Lift, 600kg Capacity, Black (500TTJ) The gearbox support can be angled in any direction. 2-Stage model for reduced clearance lifts. Features a hardened chrome plated piston rod. Foot pedal operation keeps hands free. Spring loaded dead man's safety release control reduces the risk of inadvertent lowering. Four heavy duty castors, non-marking nylon wheels, on a sturdy base, make for easy manoeuvrability. TWIN AXIS SADDLE ADJUSTORS - The gearbox support can be angled in any direction. TELESCOPIC PISTON - 2-Stage model for reduced clearance lifts. HARD CHROME - Features a hardened chrome plated piston rod. HANDS-FREE - Foot pedal operation keeps hands free. DEAD MAN'S RELEASE CONTROL - Spring loaded dead man's safety release control reduces the risk of inadvertent lowering. HEAVY DUTY CASTORS - Four heavy duty castors, non-marking nylon wheels, on a sturdy base, make for easy manoeuvrability.