This transmission jack is built from premium Q235 steel, delivering a rugged, durable frame with enhanced resistance to pressure and deformation. With a maximum capacity of 450 lb (204 kg), it’s ready for heavy-duty repair tasks and is a dependable helper for automotive service work.Featuring an adjustable lifting range of 7"–23" (18–58 cm), it allows you to set the ideal working height for easier alignment and smoother operation. It fits a wide variety of vehicles—from compact sedans to pickups and light-duty trucks.