Deck & Cockpit

  1. Exalto 223BD Wiper Motor Cover - EX2115

    $139.99
  2. Exalto Wiper Reservoir Tank

    $152.99 - $180.99
  3. Seachoice Welcome Aboard Mat - 78180

    $38.99
  4. Wise Fore & Aft Seat Slide Pedestal Mount - 8WD374

    $153.99
  5. Edson ComfortGrip PowerWheel Steering Wheel with Power Knob

    $698.00
    1
  6. Atlantis Rail RailEasy System Swivel Ends

    $45.99 - $225.99
    0
  7. Annin United States Navy Union Jack

    $16.36 - $20.99
    0
  8. Suncor Rail Elbow Fitting - S3665-0901-C

    $18.07
    2
  9. Todd Replacement Helm Seat Cushions - 3301

    $97.99
    1
  10. White Water Marine Heavy Duty Tube Connector - 1" O.D. - 6896S

    $22.99
    0
  11. Sea-Dog Garboard Drain and Plug - 520040-1

    $13.92
    0
  12. Sea-Dog Scupper Valve - 520500-1

    $5.75
    1
  13. T-H Marine Sure-Seal Screw Out Deck Plate

    $12.92 - $31.99
    2
  14. T-H Marine Locking Sure-Seal Hatch

    $119.99 - $295.99
    0
  15. 20% off

    Magma Surface-Mounted Rotating Deck Socket BBQ Grill Mount - A10-121

    $73.99
    $59.19
    1
  16. Kuuma Twist-Lock Regulator - 58356

    $52.99
    1
  17. Kuuma Universal BBQ Grill Rail Mount - 58183

    $99.99
    0
  18. Gemini Concave Base Rail Mount

    $25.99
    0
  19. Bird-B-Gone Base Rail Mount - RLMNT

    $17.54
    1
  20. Bird-B-Gone Plastic Spike Strip - 6' - MM2000-5-6

    $16.26
    0
  21. Edson Replacement Top Plate - 1625ST-45

    $140.40
    1
  22. Beckson Soft-Mate Can Holder

    $19.10 - $23.99
    1
  23. Groco SCUS Series Hose Barb Deck Drain

    $101.99 - $128.99
  24. Springfield Classic Folding Aluminum Deck Chair

    $467.99 - $480.99
    1
  25. Springfield Spring-Lock Base

    $60.99 - $109.99
  26. Perko Daysailor Bow Handle - 1234DP0CHR

    $16.81
  27. Perko Fixed Step

    $119.99 - $201.99
  28. Whitecap Nylon 90 deg. Drain Tube Kit - S-3850

    $63.99
  29. Whitecap Adjustable Dacron Bimini Straps (2-Pack)

    $25.99
  30. Attwood Swivl-Eze 238 Series Fixed Height Extension Post - 2 3/8"

    $37.99 - $64.99
    1
  31. Whitecap Transom Well Drain Tube - S-3818C

    $12.05
  32. Sea-Dog Stainless Top Fittings

    $11.64 - $12.17
    1
  33. Panther Dual Mount Adapter Kit - 954400DMKIT

    $124.99
  34. Sea-Dog Stainless Steel Hose Deck Fill Replacement Cap

    $20.99 - $23.99
  35. Lewmar Quick Release Steering Wheel Nut

    $38.99 - $47.99
    0
  36. Schmitt & Ongaro Vision Elite Steering Wheel

    $237.99 - $262.99
    1
  37. Bainbridge Heavy Duty Sewing Thread

    $27.99 - $34.99
    0
  38. Suncor Bimini Top Fitting - S3682-2000-C

    $10.86
    0
  39. TACO Replacement Receiver with Backing Plate - F16-0800C-1

    $126.99
    0
  40. Taylor Made Adjustable Side Vent Handles (2-Pack) - 11616

    $22.99
    1
  41. Taylor Made Stainless Steel Flag Pole Socket - 1 1/8" to 1 1/4" - 974

    $55.99
    1
  42. Taylor Made Tidy-Ups Line Holder - 1101

    $10.49
    3
  43. Todd Handrail - 91-2348

    $178.99
    1
  44. SeaStar Teleflex Champion Steering Wheel - SW59291P

    $58.99
    2
  45. Whitecap Set Screws (10-Pack) - 6249C

    $5.18
    2
  46. Seachoice Snap-Extender - 59913

    $7.67
    1
  47. Taylor Made Adjustable Bimini Support Poles (2-Pack) - 11995

    $80.99
    0
  48. 9% off

    Taylor Made U.S. State/Territory Flag

    $16.62 - $43.99
    $14.96 - $43.99
    0

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