Product name: slotted weights, metal slotted codes, can be faster for physics experiments and other projects, making them accurate and stable, and easy to use.
Product material: this weight is made of high quality iron, exquisite craftsmanship, accurate and durable, chrome plated surface, rust and corrosion resistant, longer service life.
Product features:This weight has a slotted design and comes with a hanger, easy to use and carry for storage, and has a smooth polished surface.
Application: suitable for studying pressure, force and torque in classroom or laboratory research, suitable for laboratory, teaching, home and industrial use.