Screw-Out Deck PlateThe 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...

Quarter-Turn Textured Deck Plate with Internal Collar - White - 6" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. These deck plates also feature an internal, molded-in collar on...

Screw-Out Deck PlateThe 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...

Textured Quarter Turn Deck Plate - Black - 6" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. Easy to open and close. A specially engineered lubricated gasket is used...

Pry-Out Deck PlatesBeckson developed the first pry-out deck plate. These plates were designed with an extra heavy O-ring to assure a water tight fit. Plates are provided with non-skid or smooth surfaces for different installation requirements. The original was used to access the handle...

Screw-Out Deck PlateThe 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...

Quarter-Turn Textured Deck Plate with Internal Collar - White - 8" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. These deck plates also feature an internal, molded-in collar on...

Textured Quarter Turn Deck Plate - White - 5" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. Easy to open and close. A specially engineered lubricated gasket is used...

Beckson Pry-Out Deck PlateBeckson developed the first pry-out deck plate as an access cover to its permanently mounted pump. These pry-out plates were designed with an extra heavy O-ring to assure a water tight fit. Pry-out plates should be installed in areas where internal...

Textured Quarter Turn Deck Plate - White - 6" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. Easy to open and close. A specially engineered lubricated gasket is used...

Pry-Out Deck PlatesBeckson developed the first pry-out deck plate. These plates were designed with an extra heavy O-ring to assure a water tight fit. Plates are provided with non-skid or smooth surfaces for different installation requirements. The original was used to access the handle...

Textured Quarter Turn Deck Plate - Black - 5" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. Easy to open and close. A specially engineered lubricated gasket is used...

Quarter-Turn Smooth Deck Plate with Internal Collar - Black - 5" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. These deck plates also feature an internal, molded-in collar on...

Smooth Quarter Turn Deck Plate - White - 6" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. Easy to open and close. A specially engineered lubricated gasket is used...

Smooth Quarter Turn Deck Plate - Black - 4" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. Easy to open and close. A specially engineered lubricated gasket is used...

Quarter-Turn Smooth Deck Plate with Internal Collar - Black - 4" The Sea-Dog® Quarter-Turn Deck Plate is constructed of UV stabilized ABS. Features a new locking system that prevents over tightening, jamming, and cross threading. These deck plates also feature an internal, molded-in collar on...

Screw-Out Deck PlateThe 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...