Vintage Shop #6.5 Solid Rubber Stopper

#6.5 Solid Rubber Stopper. Food-Grade, Bpa-Free, Injection-Molded Rubber That Provides An Excellent Grip And Air-Tight Seal On Glass And Pet Surfaces Even When Wet. Not For Laboratory Use.Ideal Fit: 1-1/4In (31Mm)Maximum Temperature: 158F (70C)Dimensions:Top Diameter: 1-5/16In (34Mm)Bottom Diameter: 1-1/16In (27Mm)Height: 1In (25Mm)