Beckson 4" Clear Center Screw Out Deck Plate - Black [DP40-B-C] Marine Plumbing & Ventilation | Ballast Pumps Power A Mark II™ Electronics

Power A Mark II™ Electronics Control Systems:

Box Dimensions: 11"H x 11"W x 14"L WT: 7

Attwood's improved Turbo 4000 Series II sets the standard for in-line blower performance

Made from welded stainless steel and modified nylon for the ultimate in strength and durability

IP57 specification for dust protection and water submersion: 3' for 30 minutes

Beckson 4" Clear Center Screw Out Deck Plate - Black [DP40-B-C] Marine Plumbing & Ventilation | Ballast Pumps Power A Mark II™ ElectronicsScrew 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. Our clear center plates permit observation of controls or gauges and visual