Features 1、100% brand new and high quality. 2、Made of 304 stainless steel, this platform is rustproof, anti-corrosion and durable. 3、The platform can provides a quite steady lifting performance, very practical. 4、It is convenient to use, the height is adjustable. 5、Widely used for height adjustment of physics, chemistry and biology experiment instrument. Specification Features: 100% brand new and high quality. Made of high quality stainless steel, this platform is rustproof, anti-corrosion and durable. The platform can provides a quite steady lifting performance, very practical. It is convenient to use, the height is adjustable. Widely used for height adjustment of physics, chemistry and biology experiment instrument. Specification: Material: Stainless steel Size: 100*100*160mm / 3.9*3.9*6.3in Maximum height: 160mm/6.3in Package weight: Approx. 544g / 19.2oz Package list: 1 * Lifting Platform Package List