Defender Canada
Free Shipping on orders over $99*

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

66 Listed

  1. Lewmar Folding Wheel

    $1,369.83 - $2,152.38
    5
  2. 9% off

    Lewmar Treadmaster Diamond Sheets

    $286.86 - $289.69
    $258.24 - $289.69
    1

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

    $224.88 - $227.63
    6

  4. Perko T-Handle Garboard Thru-Hull Drain Plug - 0363DP0PLB

    $190.93
    2

  5. Lewmar Whitlock Pedestal Maintenance Kit - 89400069

    $279.76
    1

  6. Perko Bronze Deck Plate

    $227.59 - $343.21

  7. Perko Deck Fill Plate

    $224.77

  8. Perko Windshield Adjuster

    $148.63

  9. Perko Sealed Ratcheting Cap Fill - 0660DPG99A

    $121.84
  10. 9% off

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

    $44.29
    $39.92 - $44.29
    1

  11. Lewmar Treadmaster M-Tec SD

    $322.11 - $443.37
    0

  12. Perko Waste Deck Plate - 1269DP0CHR

    $68.26
    1

  13. Perko Replacement Vented Cap

    $73.90

  14. Perko Chrome Plated Angled Neck Vented Deck Fill

    $85.18

  15. Perko Chrome Plated Straight Neck Vented Deck Fill

    $85.18

  16. Lewmar Treadmaster Size 3 Diamond Step Pads

    $92.23
    1

  17. Perko Waste Deck Plate - 0524DP0CHR

    $227.59
  18. 9% off

    Lewmar Brake Spinner

    $65.44 - $200.80
    $58.96 - $200.80

  19. Perko Chrome Cockpit Scupper

    $272.71 - $405.25

  20. Perko Surface Mount Scupper Valve Assembly - 0365DP

    $22.45

  21. Perko Daysailor Bow Handle - 1234DP0CHR

    $26.97
  22. 9% off

    Lewmar Treadmaster Size 2 Diamond Step Pads

    $83.77
    $75.46 - $83.77
    0

  23. Perko Adjustable Deck Plate Key - 0826DP0CHR

    $49.93
    1

  24. Perko Water Inlet - 0499DP0CHR

    $176.83
    0

  25. Perko Fixed Step

    $188.11 - $285.42

  26. Perko Fuel & Water Fill

    $68.26

  27. Lewmar Quick Release Steering Wheel Nut

    $55.57 - $68.26
    0

  28. Perko T-Handle Garboard Drain Plug - 0266DP0PLB

    $151.45
    0
  29. 39% off

    Lewmar Treadmaster TreadCote Reconditioner

    $159.93 - $300.93
    $96.20 - $300.93
    0

  30. Perko Unmarked Fill

    $162.73 - $255.79

  31. Perko Unmarked Fill Cap

    $111.97 - $293.86

  32. Perko Flush Mount Cockpit Scupper - 0285DP

    $31.60

  33. Perko Garboard Drain Plug - 0714DP1PLB

    $47.11

  34. Perko Vented Gas Fill

    $44.29
    1

  35. Perko Sliding Window Pull - 0954DP0STS

    $17.62
    0

  36. Perko Pole Storage Clips (2-Pack) - 0477DP0BLK

    $12.34

  37. Perko Deck Plate Retaining Cable - 0537DP

    $14.66

  38. Perko Stainless Steel Spring Clamps (2-Pack)

    $15.83 - $18.22

  39. Perko Fuel System Replacement Locking Gas Cap - 1324DP1BLK

    $58.39
    0

  40. Lewmar Pedestal Table Mounting Kit - 89400117

    $252.99
    0
  41. 9% off

    Lewmar Treadmaster M-Tec Ultra-Grip

    $441.95
    $397.82 - $441.95
    1
  42. 9% off

    Lewmar Cast Power Grip Steering Wheel

    $405.32 - $802.91
    $405.32 - $722.69
    0

  43. Ambassador Marine Double Drink Holder - P56-8800-SS

    $67.21

  44. Perko Deck Fill - 1313DP0CHR

    $34.42
    0

  45. Perko Locking Deck Fill - Gas - 0599DPGCHR

    $102.10
    0

  46. Perko Locking Gas Fill - 1399DP0CHR

    $86.62
    0

  47. Lewmar Pedestal Control Mechanism Rubber Button - 82001075

    $10.36
    1

  48. Perko Straight Neck Vented Fill - 0591DPGCHR

    $145.83
 
1 / 2Next

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

3Filters

Clear All
  1. Manufacturer: Ambassador Marine ×
  2. Manufacturer: Lewmar ×
  3. Manufacturer: Perko ×
Category
Manufacturer
Price
10.36
9636.03
More Ways To Shop
Availability

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

X
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2026 © Defender Canada. All Rights Reserved.