These #0 rubber stoppers are 13-17 mm diameter with two 3 mm diameter holes. #0 rubber stoppers fit large test tubes.
All stopper sizes are available in this easy to use guide, to ensure that you find the right fit.
MORE INFORMATION BOX
My Science Perks is FREE! Just place your order while logged in to your Home Science Tools account and you'll automatically earn up to 6% back when your order ships!Learn More