400mm Bunk Flipper Kit Boat Trailer

  • Premium Solid Plastic Materials.
  • Help Center Your Boat.
  • Help Support Your Boats Keel.
  • Multiple Lengths Available.
  • Multiple Bracket Size Options.
  • Australian Made Plastic!

Free Metro Shipping | Discounted Regional Freight!


In stock

SKU: SCBK-400B Category:

Boat Trailer 400mm Bunk Flipper Kit | Self Centering Kit

400mm Flipper kits add extra length and support to your kit. By adding an extra bracket you can feel confident that these kits will be safe and secure in place on your trailer. Help keep your boat centred for a much easier retrieval onto your keel rollers.

This kit is designed to fit boat trailers with a 50mm x 50mm cross section. If you require a smaller / larger size; Please contact us to discuss your options.

Note: As everyone’s trailer setups and boat hulls are different; we are no longer drilling holes in the plastic profiles. The buyer will need to do this which gives you a chance to align the profile perfectly to your boats hull!

Tools required: Drill, Shifter / Spanner / socket wrench (x2)


Kit Includes:

  • 2x 400mm Ribbed Bunks (Flippers)
  • 4x 50mm X 50mm Tube Side Adjuster Brackets.
  • 4x Upright Brackets to suit..

Note: For longer length bunks or Bracket sizes, simply contact us to discuss. 

Free Metro Shipping | Discounted Regional Shipping!

Weight 8.5 kg
Dimensions 50 × 10 × 15 cm




Designed For

Product Type

Boat Trailer Parts

Highlighted Feature

Australian Made Plastic

Country of Origin


Warranty Information

Standard Consumer Warranty


There are no reviews yet.

Be the first to review “400mm Bunk Flipper Kit Boat Trailer”

400mm Bunk Flipper Kit Boat Trailer

In stock