Seadog Line
Watertight Inspection or Access Port Deck Plate 4" Black Screw-In SeaDog Line
Price: $8.94
Save: $5.46
(37% Off $14.40)
Part # 337145-1
2nd Day Air for $2.99 More Eligible
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This item is found in the following Product Families
  • 4" Screw Out Deck Plate, Black
  • Sea Dog line deck plates are molded to the highest standards using top quality UV stablizers and anit-oxidents.
  • Single start non-jamming extra strong buttress thread design eliminates jamming problems of multi start or fine thread deck plates.
  • Screw out plates with water tight 'O' ring are recommended for use where internal pressure ( oil canning ) may occur.
  • See chart in picture: A: 4-7/16", B: 5-3/4", C: 4-1/2", D: 5-1/8" Color Black, Fastner size #8
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Clean Look-Easy Access
by Gary from Tucson, Arizona on June 16, 2017
Bought this to replace the weathered 18 year old one on my Pontoon Boat. Work Looks Great.
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Exactly as described!
by Kathleen from Dunlap, Illinois on November 22, 2015
Replacement for original "gone missing" and it fits perfectly.
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Worked 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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by Scantech from Longview, Texas on October 21, 2013
thumbs up
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