Deck & Cockpit

  1. Forespar Awning Pole Ends Kit - 504003

    $17.56
  2. Forespar MF 790 Drain Plug - 907001

    $12.76
  3. Forespar Railfast Mounting Boss

    $77.56 - $79.96
  4. Forespar Railfast Mounting Flange

    $64.76 - $72.76
  5. Forespar MF 830 Deck Fill Cap

    $11.16
  6. Magma L-Bracket Assembly for Marine Kettle Gas Grill - 10-164

    $27.99
  7. Weaver #2 Inflatable Dinghy Transom Arc - ARC2

    $311.99
  8. Whitecap Chrome Plated Zinc 5 1/2 deg. Rail End Fitting - S-1495C

    $12.99
  9. Whitecap Rail Mount Flagstaff - S-5008P

    $14.66
  10. Whitecap Center Handrail Stanchion with 1/4-28 Fastener - 6091C

    $26.99
  11. Whitecap Elbow and Anchor Rail Fitting - 6192

    $42.99
  12. Whitecap Stainless Steel Snap-Lever Bailer Plug - S-0292C

    $10.97
  13. Whitecap Chrome Plated Zinc End In Rail End Fitting - 5 1/2 deg. - S-1495

    $10.69
  14. Whitecap Rail End Fitting - 90 deg.

    $60.99 - $64.99
  15. Whitecap S-7021 Replacement Cap and Chain - S-7022C

    $8.57
  16. BoatMates Suction Cup Drink Holder with Koozie - 2150-8

    $8.44
  17. BoatMates Swivel Drink Holder - 2154-1

    $18.89
  18. BoatMates Folding GPS Caddy - 2162-1

    $8.52
  19. BoatMates Sailbuoy Stainless Steel Drink Holder with Koozie - 22501

    $18.59
  20. Tempress All-Weather Low-Back Replacement Seat Cushion - 54035

    $72.99
  21. Tempress All-Weather Low-Back Seat Shell

    $55.99 - $84.99
  22. Tempress Deluxe Powder Coated Armrest Bracket with Pads

    $219.99
  23. Lewmar Commodore 5-Spoke Dished Wheel

    $330.99 - $575.99
  24. Seachoice Flag Pole Socket - 50-70701

    $13.74
  25. Mate Series Flag Pole

    $48.99 - $146.99
  26. Seachoice New Jersey Ski Flag with Suction Cup - 78339

    $17.52
  27. Seachoice Nylon Skier Down Flag with Suction Cup - 78349

    $11.51
  28. Seachoice Canvas Grip Tool - BP7265SC

    $33.99
  29. Seachoice Jolly Roger Flag - 78251

    $10.39
  30. Seachoice Puerto Rico Flag - 78281

    $6.86
  31. Seachoice Stainless Steel Recessed Drink Holder with LED Light

    $13.62
  32. Seachoice Stainless Steel Lifting Adapter Plate - 30201

    $45.99
  33. Seachoice Stainless Steel Lifting Ring with Cleat - 30241

    $65.99
  34. Seachoice Stainless Steel Bow Elbow - 38421

    $17.44
  35. Seachoice Self-Parking Windshield Wiper Kit - 41801

    $86.99
  36. Seachoice Rectangular Base Rail Fitting

    $8.69 - $24.99
  37. Seachoice Stainless Steel Hand Rail Fitting

    $14.20 - $18.80
  38. Lewmar Mini Maxi 10-Spoke Wheel

    $1,248.99 - $2,573.96
  39. Tigress Sandbar Slug Portable Cup Holder - 88415

    $21.99
  40. Tigress Release Flag

    $21.99
  41. Attwood Swivl-Eze Square Snap-Lock Base - SP-69773

    $63.99
  42. Attwood Swivl-Eze 238 Series Seat Mount with Slider - 3 deg. - 238162-4

    $155.99
  43. Attwood Swivl-Eze LakeSport 238 Series Adjustable Height Bell Pedestal with Seat Mount - 2385400

    $114.99
  44. Attwood Swivl-Eze LakeSport 238 Series Fixed Height Bell Pedestal with Seat Mount - 13" - 238913LSM1

    $79.99
  45. Attwood Swivl-Eze 278 Series Pro System Seat Mount - 3 deg. - 278ANZPM-1

    $49.99
  46. Attwood Swivl-Eze 278 Series ProGlide Seat Mount with Slider - 3 deg. - 278AO3PGL-1

    $117.99
  47. Attwood Swivl-Eze 278 Series Air System Adjustable Height Pedestal Base - 278AOP1519-1

    $150.99
  48. Attwood Swivl-Eze Lock'N-Pin Fixed Height Offset Post - 7153-T-SS

    $111.99

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