Sealey 1500e transmission jack yankee 1 5tonne floor sealey 1500e heavy duty models supplied with chain for safe loading precision valve allows delicate adjustment when taking out gearbox and realigning during replacement four castors for extra manoeuvrability in confined spaces fully adjustable saddle with forward backward tilt side to side tilt on model no 1000esealey 1500e transmission jack yankee 1 5tonne floor