Twist-Out Deck Plate
The Beckson Twist-out Deck Plate is designed to conceal its mounting fasteners under the quick twist cover.  The low profile cover is self-centering, and quickly locks in place with a 1/8 twist.  Three seperate sealing areas, each designed to chase water away from the plate opening, assure a watertight closure.  The bayonet threads are non-jamming, self-cleaning and lift at the center for easy removal.
-  O.D.: 7"
 
-  I.D.: 5"
 
-  Hole Cut: 5-1/2"