DWK Wheaton for Vacule Vials Stopper, Snap-On, Nat Red Rubber, 13 x 20 mm - 224100-180 - 1000 Each

DWK Wheaton for Vacule Vials Stopper, Snap-On, Nat Red Rubber, 13 x 20 mm

The DWK Wheaton for Vacule Vials Stopper, Snap-On, Nat Red Rubber, 13 x 20 mm is specified for demanding clinical and facility environments. Design provides maximum sealing for vials with a blow-back glass finish, which is a small ridge on the interior of the vial's neck.

Key Features

• The snap-on stopper locks into the blow-back ridge, providing a tight seal and keeping the stopper from backing out.
• The blow-back feature is typically found in vials from North American manufacturers.
• This style is not recommended for vials with a straight-walled finish.

Specifications