Feature

●The raw material of it is premium silicone and it can be used in plug bottles, lab vials.
●Color: White
●Bottom Diameter(small-end): 32mm / 1.26in
●Top Diameter(big-end): 42mm / 1.65in
●Height: 30mm / 1.18in


Description

Silicone Stopper, Good Seal ability, General purpose silicone rubber stoppers that can be used in plug bottles, lab vials.