The LabJacks are designed with a height-adjustable platform for supporting and adjust the height of general lab devices, such as hot plates, water baths, and glassware. They are resilient and have a high load-carrying capacity. The lab jacks are primarily made of aluminum alloy and exhibit good corrosion resistance and resistance to various chemicals. They are available in three (PX LJ -01-03) plate sizes (80x76 mm, 140x120 mm, and 150x121 mm).