Wheaton* 12 x 32 mm Large Opening E-Z Vials* with 11 mm Snap Ring

These E-Z Vials* use a plastic snap cap closure that eliminates the need for crimping and decapping tools. The opening is 40% larger than standard 11 mm finish vials. These vials also accept 11 mm aluminum crimp top E-Z Seals*. Packaged in 10 shrink-wrapped trays of 100 for convenience and cleanliness.