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Deck & Cockpit

Accessory Mounts Bimini Tops, Shades & Hardware Bird Control Canvas Cockpit Organizers Davits & Cargo Lifts Deck Fills & Drains Deck Plates & Access Hatches Flags & Accessories Ladders & Swim Platforms Railing & Handrails Seats, Cushions & Hardware Steering Pedestals Steering Wheels Tables & Hardware Windshield Parts Wipers & Components

127 Listed

  1. Lewmar Folding Wheel

    $1,316.25 - $2,152.38
    5

  2. Lewmar Treadmaster Diamond Sheets

    $275.58 - $289.69
    1

  3. Lewmar 3-Spoke Steering Wheel with Power-Grip Knob

    $224.88 - $227.63
    6

  4. Seachoice Canvas Folding Chair - 78511

    $238.89
  5. 9% off

    Lewmar Treadmaster Size 1 Diamond Step Pads (2-Pack)

    $44.29
    $39.92 - $44.29
    1

  6. Lewmar Cast Power Grip Steering Wheel

    $405.32 - $802.91
    0

  7. Lewmar Whitlock Pedestal Maintenance Kit - 89400069

    $279.76
    1

  8. Seachoice Deluxe Universal Swim Platform with Side Mount Telescoping Ladder

    $354.54 - $573.13

  9. Seachoice Stainless Steel Destroyer Steering Wheel

    $282.62

  10. Seachoice Canvas Snap Kit with Tool - 48 Piece - 59439

    $38.65
    1

  11. Seachoice Canvas Snap Kit with Grip Snap Tool - 72 Piece - 59443

    $82.36
    0

  12. Lewmar Treadmaster Size 3 Diamond Step Pads

    $90.82 - $92.23
    1

  13. Seachoice Suction-Cup Hull Handle

    $30.19 - $38.65
    1

  14. Seachoice Cooler Cushion

    $59.80 - $143.02
    3

  15. Lewmar Pedestal Table Mounting Kit - 89400117

    $252.99
    0

  16. Seachoice Utility Hatch

    $114.81 - $203.66

  17. Whale TCL4 Watertight Locker Door - LD4000

    $93.69
    1

  18. Seachoice 64-Piece Canvas Snap Repair Kit - 59441

    $35.83
    0
  19. 9% off

    Lewmar Treadmaster M-Tec SD

    $322.11 - $443.37
    $322.11 - $399.10
    0

  20. Seachoice Stainless Steel Deck Fill with Cap

    $69.67 - $88.00

  21. Seachoice Offshore Hatch

    $138.78 - $162.76

  22. Seachoice Universal Swim Platform with Under Mount Telescoping Ladder

    $441.99 - $482.89

  23. Seachoice Universal Utility Clips (2-Pack) - 36381

    $17.82
    3
  24. 9% off

    Lewmar Treadmaster Size 2 Diamond Step Pads

    $83.77
    $75.46 - $83.77
    0

  25. Seachoice Garboard Drain Plug - 50-18661

    $55.57

  26. Seachoice Drain Plug

    $7.75 - $9.65

  27. Seachoice Self Bailing Scupper

    $23.65 - $58.39

  28. Lewmar Quick Release Steering Wheel Nut

    $55.57 - $68.26
    0

  29. Seachoice Self Tapping Canvas Twist Stud - 50-59864

    $9.28
    1

  30. Lewmar Brake Spinner

    $65.44 - $200.80

  31. Seachoice Telescoping Transom Mount Ladder

    $209.30 - $245.97

  32. Seachoice Self Tapping Canvas Twist Stud - 50-59868

    $15.53
    0

  33. Seachoice Snap-Extender - 59913

    $11.02
    1

  34. Seachoice Welcome Aboard Mat - 78180

    $47.11

  35. Seachoice Deluxe Sewn American Flag - 78211

    $30.19

  36. Seachoice Bahamas Courtesy Flag - 78241

    $15.87
    1

  37. Seachoice Gas Deck Fill with Cap & Beaded Chain Tether - 32041

    $23.57
  38. 39% off

    Seachoice Canvas Snap Kit with Tool - 144 Piece - 59444

    $78.13
    $47.28
    0

  39. Seachoice Canvas Twist Studs - 59866

    $11.95
    1

  40. Lewmar Treadmaster M-Tec Ultra-Grip

    $441.95
    1
  41. 39% off

    Lewmar Treadmaster TreadCote Reconditioner

    $159.93 - $300.93
    $96.20 - $300.93
    0

  42. Seachoice Telescoping Flag Pole - 77031

    $31.60
    1

  43. Seachoice Marine U.S. Flag Kit - 78191

    $35.83

  44. Seachoice Diver Down Flag - 78231

    $17.17
    1

  45. Seachoice Canada Flag - 78221

    $12.95

  46. Seachoice Mexico Flag - 78271

    $10.79
    1

  47. Seachoice Adjustable Bimini Top Straps (2-Pack)

    $17.41 - $20.13

  48. Seachoice Stainless Steel Recessed Drink Holder

    $24.08 - $36.12
 
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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

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