Top Diameter: 5/16" (.312" or 8mm) Bottom Diameter: 7/32" (.218" or 5mm) Length: 1/2" (.500" or 13mm)
Size #00 Cork Stoppers in XXXX Grade are premium grade rade tapered cork that will plug bottles, lab vials. etc. Made from 100% natural cork. Size #00 XXXX Corks Stoppers are manufactured to exacting standards to provide a secure fit every time. XXXX Premium Grade Corks have fewer lenticels (crevices) and are better suited for sealing liquids.