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Seadog Watertight Inspection Or Access Port

Seadog Line
Watertight Inspection or Access Port Deck Plate 4" White Screw-In SeaDog Line
Your Price: $10.53
Save: $2.22
(17% Off $12.75)
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Watertight Inspection or Access Port Deck Plate 4" Black Screw-In SeaDog Line
Your Price: $9.77
Save: $2.88
(22% Off $12.65)
Part # 337145-1 ValueShip™ Eligible
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Watertight Inspection or Access Port Deck Plate 5" White Screw-In SeaDog Line
Your Price: $12.27
Save: $2.58
(17% Off $14.85)
Part # 337150-1 ValueShip™ Eligible
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Watertight Inspection or Access Port Deck Plate 6" White Screw-In SeaDog Line
Your Price: $15.70
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(17% Off $19.00)
Part # 337160-1 ValueShip™ Eligible
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Watertight Inspection or Access Port Deck Plate 6" Black Screw-In SeaDog Line
Your Price: $15.36
Save: $3.24
(17% Off $18.60)
Part # 337165-1 ValueShip™ Eligible
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The Seadog Watertight Inspection or Access Port Deck Plates are designed to provide quick and easy access to the valves and tanks present on the boat’s deck. They are made of injection molded ABS plastic for a lasting use.

These plates feature extra strong buttress thread design to eliminate jamming problems and any chance of misalignment. The O-ring sealing are watertight and protect the deck plate where there is internal pressure.

  • Injection molded ABS plastic
  • Non-jamming buttress thread design
  • O-ring seal
Full StarFull StarFull StarFull StarFull Star4" Access Deck Plate
by Barry from Trinity, North Carolina on April 13, 2014
Quality Product
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Full StarFull StarFull StarEmpty StarEmpty StarMissing screws
by Shawn from Hardy, Virginia on July 25, 2013
Had to go buy SS screws - none in box. Aggravation. Port itself was fine. Template for cutout was helpful.
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Full StarFull StarFull StarFull StarFull StarDeck Plates
by John from Cincinnati, Ohio on July 10, 2012
I replaced older deteriorating plates and these were a perfect match. Excellent quality at a very good price.
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Full StarFull StarFull StarFull StarEmpty StarGood plate
by Cloyd from Carmel, New York on June 12, 2012
Specs on size correct. Seems to screw/unscrew smoothly, and ridges on underside keep adhesive spread well. Be careful not to screw too tightly to hull -- looks like two of the screws I put in stressed the plastic which looks like it may crack at these stress points over time.
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Full StarFull StarFull StarFull StarFull StarKeeps the water on the Outside of the boat
by Michael from Wetumpka, Alabama on April 09, 2012
Replaced those old cracked ports perfectly
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Full StarFull StarFull StarFull StarFull Stargreat product - fair price
by Jeffrey from Indialantic, Florida on March 19, 2012
Couldn't find a screw-in 4 inch access plate locally - this one fit the bill perfectly. It shipped quickly and worked perfect.
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Full StarFull StarFull StarFull StarEmpty StarWorked well
by Brian from Lakewood, Colorado on June 10, 2015
Would give it 5 stars IF it came with the six SS screws.
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Full StarFull StarFull StarFull StarFull Starpurchaser
by Scantech from Longview, Texas on October 21, 2013
thumbs up
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Full StarFull StarFull StarFull StarFull Stargood product
by Robert from Murphy, North Carolina on May 07, 2013
like it was described
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Full StarFull StarFull StarFull StarFull StarDeck plate
by Karl from North Aurora, Illinois on October 22, 2012
One of the few 5" deck plates available, easy to order, fast delivery. Thanks.
(2 of 2 people found this review helpful)
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Full StarFull StarFull StarFull StarFull StarPerfect Fit...
by Michael from Wetumpka, Alabama on April 09, 2012
Replaced those old cracked ports perfectly
(1 of 1 people found this review helpful)
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Full StarFull StarFull StarFull StarEmpty Starproduct review
by Marcus from Yulee, Florida on August 15, 2011
just what i ordered
(1 of 1 people found this review helpful)
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