Three different hoop diameter sizes come in the package. All clamps have a built-in jackscrew for attaching securely to lab stands or other platforms.
Laboratory Ring Clamp Specifications:
Material: Cast iron.
Stand attachment method: Built-in jackscrew.
Category: Laboratory supplies.
Colour: Black & blue.
Lab ring clamp size: 20x11x4cm.
Lab ring hoop diameters: 60; 80; 100mm.
90 degree – double lab clamp size: 10×2.5×3.5cm.
Package: 3x laboratory rings + 1x 90 degree – double lab clamp.