Cold Storage Doors that get our “Seal of Approval.”

CrownTonka’s plug doors keep the cold inside. They’re versatile, fit your existing walk-in perfectly and are ready for immediate pick-up or delivery.


CrownTonka plug doors keep the cold inside, with or without floors, since they, come with an ABCO innovation: High Sill Adaptors. They’re versatile, fit perfectly and are included with every CrownTonka door. High Sill Adaptors allow you to convert the standard frame into a 4-sided design for use on boxes with floors. The 4.5” Adaptor can also be field cut to accommodate lower heights.

Strip Doors Standard Lift Power Overhead Swing Doors
Power Operated High Speed
Bi-Parting Horizontal Sliding
Single-Leaf Horizontal Manual
(Power available too)

CrownTonka Plug Doors—34” X 78” for coolers & freezers with door closer included. Also available 48” X 78” and 60” X 78”