Product Description
PURE WHITE GUM LABORATORY STOPPER – with 3/8″ drilled center hole. Top diameter: 2 1/16″ Bottom diameter: 1 3/4″
Home » Catalog » No. 10.5 Pure White Gum Laboratory Stoppers – Drilled
PURE WHITE GUM LABORATORY STOPPER – with 3/8″ drilled center hole. Top diameter: 2 1/16″ Bottom diameter: 1 3/4″