THIS IS A SPECIAL PRODUCT. This heavy-duty hot-dip galvanized base jack, JB model, has a total height of 60 cm and an adjustable height of 45 cm. The spindle has a diameter of Ø32 mm and a thickness of 4 mm, featuring a rolled ball screw for quick adjustment and easy cleaning. The robust 150×150 mm pressed plate with a thickness of 5 mm ensures stability and durability under heavy loads.