Solid No. 10 Stopper
This is a pure white gum laboratory stopper. This type of rubber stopper is food grade quality. The top of the stopper measures 1 15/16" and the bottom measures 15/8".
This is a pure white gum laboratory stopper. This type of rubber stopper is food grade quality. The top of the stopper measures 1 15/16" and the bottom measures 15/8".
