Ring and Ball with chain, Ball dia. 22mm, Each

Details

A brass ball is secured to a mounted brass ring via a chain, serving as an excellent demonstration tool for science classrooms. This product showcases thermal expansion, as the 22mm-diameter ball will pass through the ring when cold but not after being heated. The ring-to-handle measurement is 9.75 inches. Eisco Labs proudly manufactures its own products using state-of-the-art equipment and adheres to the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest-grade raw materials, conforming to international quality standards, to ensure they can withstand use in even the toughest laboratory environments.