Our iron test tube holder is an essential tool for any chemistry lab, providing a secure and stable way to hold test tubes during experiments. This laboratory prong holder is designed to grip test tubes firmly, ensuring they remain in place while you conduct your tests. Ideal for use with a variety of chemistry lab equipment, this holder is a must-have for any serious scientist. Features -Color:Silver -Material:Iron -Size:22.00X3.80X2.50cm/8.65X1.49X0.98in -Versatile lab clamp: suitable for securing various test tubes, beakers, and other laboratory equipment, making it an essential tool for any lab. - iron material: made from sturdy iron, this clamp is built to last and can withstand longterm use without compromising its integrity. -Adjustable clamping force: the clamping force can be easily adjusted, providing convenience and precision during experimental operations. -Stable iron stand design: specifically designed for iron stands, this clamp ensures a stable and secure hold on laboratory equipment, enhancing safety during experiments. -Essential lab consumable: a for , widely used in schools, research institutions, and various experimental settings Package list: 1 x experiment clip