Description: Spring loaded, high strength alloy jaws holds objects in place Holds objects up to 7/8" Width/Diameter Powder coated for long lasting finish Baked on chemical resistant enamel finish Simply compress mechanism, insert burette, and release Specification: Material: Metal Overall Size: approx. 23 x 10.5 x 4.6cm / 9 x 4.13 x 1.8 Inch Color: as shown in display pictures Package Includes: 1 Piece Scientific Buret Tube Clamp