Beckson 4" Smooth Center Screw-Out Deck Plate - Black [DP40-B] Marine Plumbing & Ventilation Battery saving mode - light

Battery saving mode - light can be turned off

uses natural convection to circulate the air

and 18" wide

1 3/4" Center to Center

Circuit Breaker Type - Thermally responsive bi-metal blade

Beckson 4" Smooth Center Screw-Out Deck Plate - Black [DP40-B] Marine Plumbing & Ventilation Battery saving mode - lightScrew Out Deck Plate The Beckson Screw Out Plate was designed to provide access without the use of tools, with a single start non jamming (no cross thread), extra strong, self cleaning buttress thread. They incorporate a self aligning center and an innovative gasket to assure a watertight seal. A back up sealing wall leaves the plate watertight, even if the gasket is removed. Deck plates are used for access to shut off valves or back fastenings,