Beckson Black 5'' Twist Out Deck Plate - Three Separate Sealing Areas, 5.5'' Cut Out

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''.