Feature●The raw material of it is premium silicone and it can be used in plug bottles, lab vials.●Bottom Diameter(small-end): 25.5mm / 1.00in●Top Diameter(big-end): 32.5mm / 1.28in●Height: 26mm / 1.02inDescription
Silicone Stopper, Good Seal ability, General purpose silicone rubber stoppers that can be used in plug bottles, lab vials.