Polyseal Screw Cap

These polyseal lined caps form an exceptionally tight seal and offer a great chemical barrier. The liner molds itself around the sealing areas of the finish as the cap is screwed on, virtually eliminating leakage, evaporation, contamination, binding and backing off.

Details & Specs

Specs

(Part #: 404A051)

• Size: 24/400

(Part #: 404A045)

• Size: 28/400

(Part #: 404A046)

• Size: 33/400