Product Description
PURE WHITE GUM LABORATORY STOPPER – with 3/8″ drilled center hole. Top diameter: 1 3/8″ Bottom diameter: 1 1/8″
Home » Catalog » No. 6.5 Pure White Gum Laboratory Stoppers – Drilled
PURE WHITE GUM LABORATORY STOPPER – with 3/8″ drilled center hole. Top diameter: 1 3/8″ Bottom diameter: 1 1/8″