Deck & Cockpit

  1. Sea-Dog Polystyrene Flush Mount Drink Holder

    $2.72
  2. Sea-Dog Single Drink Holder Insert

    $3.43
    1
  3. Sea-Dog Windshield/Door Bumper Pad

    $4.07
    0
  4. Sea-Dog Replacement Plug - 520021-1

    $5.22
  5. Sea-Dog Nylon Drain Plug - 520010-1

    $5.22
    0
  6. Sea-Dog Windshield Double Latch - 324210-1

    $5.22
  7. Sea-Dog Drain Tube - 520320-1

    $5.34
  8. Sea-Dog Garboard Replacement Drain Plugs - 520051-1

    $5.58
    0
  9. Sea-Dog Windshield Brace Foot - 324300-1

    $5.74
  10. Sea-Dog Nylon Top Fitting Insert

    $6.13 - $7.11
  11. Sea-Dog Nylon Head Screw

    $6.74
  12. Sea-Dog Deck Fill Key - 351399-1

    $6.92
  13. Sea-Dog Brass Drain Tube

    $7.15 - $7.79
  14. Sea-Dog Scupper Valve - 520500-1

    $7.33
    1
  15. Sea-Dog Canvas Snap Turn Buckle - 299116-1

    $7.43
  16. Sea-Dog Folding Single Drink Holder

    $7.47
    1
  17. Sea-Dog Nylon Deck Hinge Black - 273200-1

    $8.02
  18. Sea-Dog Stainless Steel Set Screw Cone Point - 299999-1

    $8.14
  19. Sea-Dog Snap-in Deck Plate for Vent - 3" - 727139

    $8.31
    1
  20. Sea-Dog Canvas Snap Cap and Socket

    $8.46
  21. Sea-Dog Nylon Top Fitting Cap

    $8.51 - $9.70
  22. Sea-Dog T-Handle Drain Plug

    $8.78 - $9.29
  23. Sea-Dog Canvas Snap Stud

    $8.86 - $12.15
  24. Sea-Dog Snap-in Deck Plate for Vent - 4" - 727149

    $9.21
    1
  25. Sea-Dog Inspection Cover - 337051-1

    $9.25
  26. Sea-Dog Garboard Drain Tube with Plug - 520050-1

    $9.31
    0
  27. Sea-Dog Snap Handle Drain Plug - 520070-1

    $9.61
    1
  28. Sea-Dog Snap Handle Drain Plug - 520075-1

    $10.32
    0
  29. Sea-Dog Replacement Drain Plug - 520041-1

    $10.35
    1
  30. Sea-Dog Stainless Steel Release Pin & Lanyard - 299981-1

    $10.60
  31. Sea-Dog Chrome Plated Zinc Hose Deck Fill Replacement Cap - 351755-1

    $11.07
  32. Sea-Dog Captive Drink Holder Insert with Bezel

    $11.68 - $26.42
    0
  33. Sea-Dog Stainless Steel Toggle Pin & Lanyard - 299986-1

    $12.46
  34. Sea-Dog Universal Deck Plate Key - 335690-1

    $13.53
  35. Sea-Dog Stainless Top Fittings

    $13.79 - $14.48
  36. Sea-Dog Plugmate Garboard/Drain Plug Wrench - 520045-1

    $14.61
    1
  37. Sea-Dog Adjustable Folding Drink Holder

    $14.65
  38. Sea-Dog Stainless Steel Deck Hinge - 90 deg.

    $15.03 - $17.77
  39. Sea-Dog Flush Mount Flagpole Socket - 491771

    $15.58
    3
  40. Sea-Dog Black Bimini Strap - 298172-1

    $16.12
  41. Sea-Dog Stainless Square Tube Top Insert - 270191-1

    $16.31
  42. Sea-Dog Stainless Steel Rail Tee Fitting - 90 deg.

    $19.63 - $22.47
  43. Sea-Dog Thru Hull with Scupper Valve - 520510-1

    $20.01
    0
  44. Sea-Dog Garboard Drain and Plug - 520040-1

    $20.33
    0
  45. Sea-Dog Gimballed Single Drink Holder - 588130-3

    $21.29
    0
  46. Sea-Dog Garboard Drain T-Handle Plug - 520047-1

    $21.37
  47. Sea-Dog Screw-Out Deck Plate

    $21.59 - $25.56
  48. Sea-Dog Stainless Steel Rail Base Fitting

    $21.77 - $26.17
 
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About Deck & Cockpit

Boat Deck Hardware & Swim Platforms

Do it yourselfers, welcome to paradise! Dressing up your cockpit, boat deck and transom just got a little bit easier. Defender Marine offers all the parts you'll need for complex projects or simple organization. Storage options, replacement flooring, and even boat swim platforms are available. Determine your project - dress it up or fix it up - and get shopping at Defender!

Name your project!

Defender Marine offers a full lineup of materials including complete swim decks and swim platform accessories.

Storage and Organizing

Think of all the projects you can complete in just a day! Put nearly everything aboard up and in its own place.
  • Hammocks for creating additional storage space
  • Drink holders
  • Cockpit organizers for hoses, sunscreen, and gloves

Fix it up

Invest a weekend and see how many things will get fixed on board.

  • Handrails and grab handles
  • Hatches and gaskets
  • Drains, scuppers, deck fills and boat deck hardware
  • Windshield wipers, caulk, and adhesives

Dress it up

Adding a special touch or a little bit of color to your boat takes only a few minutes and the effect is amazing!

  • Teak tables and floor mats create new places to gather
  • Covers for consoles, seats and motors are available in color
  • Add an American Flag to your cockpit and show your patriotism

You can do it!

Boat projects that can be managed by a savvy DIYer

  • Swim platforms
  • Swim deck ladders
  • Boat seats and stations