Features Long Service Life: With stable construction, the lab lifting platform has long service life.Durable and practical.Blue plating looks beautiful and dazzling Aluminum Oxide Material: Made of high quality aluminum oxide, the lab lifting platform is corrosion resistant ,and it lift very stably .The size is 100 x 100 x 40mm / 3.94 x 3.94 x 1.57inch Screw Knob: With adjustable the screw knob, you can adjust the lab lifting stand to the desired height.Save time and energy.The lifting height is 16cm / 6.3inch. Experiments Tool: The lab lifting stand is suitable for adjusting height of instrument for physical, chemical, biological experiments.The max loading is 5Kg.The weight is 500g Note: There is only a lifting platform, no other stuff included. Features: The lab lifting platform is durable and practical. Stable construction, the lab lifting platform has long service life. The lab lifting stand is made of high quality aluminum oxide, corrosion resistance and lift very stability. With adjustable the screw knob, you can adjust the platform to the desired height. Suitable for adjusting height of instrument for physical, chemical, biological experiments. Specifications: Color: Blue Material: Aluminum Oxide Size: 100 x 100 x 40mm / 3.94 x 3.94 x 1.57inch Lifting height: 16cm / 6.3inch Loading: 5Kg (Max) Weight: Approx. 500g Package Included: 1 x Lab Lifting Platform Note: Only a lifting platform, no other stuff included. Package List