StaySafe Self-Sealing Bottle Closures, 50PK

This patented product allows a luer slip syringe to repeatedly withdraw oral liquids from plastic amber pharmacy bottles. The StaySafe is pressed into bottle opening and features flexible sealing rings for compatibilitywith a range of bottle sizes.Size 24 fits snugly into most bottles with necks in its I.D. (inner diameter) range of 15.5mm - 18.25mm.Bottles should be selected for smooth inside necks sizedwith the stated inner diameter range. A smooth neck optimizes the ability of the closure to provide an effective seal.