Free Ground Shipping on orders over $150
  1. Home
  2. Categories
  3. Boat Trailer Parts
  4. Boat Trailer Bunk Brackets
8 inch Heavy Duty Bunk Bracket Stainless Steel L-Type for Bunk Boards on Boat Trailers

8 inch Heavy Duty Bunk Bracket Stainless Steel L-Type for Bunk Boards on Boat Trailers

Review(s) (1) Write a Review
Part Number: 22670
by : N/A
No More Rusty Bunk Brackets!
Feature: WARNING: Cancer and Reproductive Harm -

Complete Your Project:

This product is a solid 8 inch Stainless Steel L-Shaped Bunk Bracket. This Bunk Bracket measures 8 inches tall and 5 inches wide, and uses 3/8 inch thick Stainless Steel. The Holes you see on the longer section and foot section are 1/2 inch in diameter, and the foot holes are designed specially to be mounted on a 3 inch wide cross member. (Holes are 3 1/2 inches on center, use a 1/2 inch diameter x 3 inch inside width U Bolt). In most, if not all cases, the cross-member would measure 3 inch by 3 inch. This style bunk bracket is used to mount bunk boards vertically to support the hull of the boat.
If you are deciding on this 8 inch L-Shape Stainless Steel Bunk Bracket you are either replacing existing rusted bunk brackets or switching the style of bunks on your boat trailer. 
When replacing existing rusted L Shape bunk brackets of the same style and switching to this Stainless Steel bunk bracket, be sure to use use Stainless Steel U-Bolts to mount them to your Aluminum cross-members for maximum saltwater corrosion protection.
If you are mounting this 8 inch L Shape Bunk bracket to a 3 inch by 3 inch cross-member, the correct stainless steel U-Bolt is  Stainless Steel U-Bolt 1/2 inch x 3 inch x 4 5/16 inch. This size U-Bolt will ensure the proper length of threads. Be sure to double check the U-Bolt dimension you require. These U-Bolts are also available in Hot-Dipped Galvanized if your trailer has Galvanized cross members rather than aluminum ones.
In addition, you will need through bolts to re-mount your bunk boards. Check the length bolt you need. We have these available in both Stainless Steel and Zinc plated, you will need 1/2 inch diameter Boat Trailer Bolts
These bunk brackets typically are replaced in pairs, so keep that in mind!

Sturdy Built Tough
This item was made to be the best of the best for what it does on a trailer.  Sturdy Built Tested and Approved to be Sturdy enough for even the largest boats, and Built to stand the test of time - even in Saltwater.

L-Type Bunk Bracket Project Check List:

  Boat Trailer U-Bolts are used to mount your new Bunk Bracket to your trailers Cross Member, measure the height and width of your frame and select from Galvanized or Stainless Steel Trailer U Bolts in 1/2" Diameter.

   Trailer Bolts are used to go through the bolt holes in the Bunk Bracket, and through the Bunk Board to secure it in place. Use 1/2" Diameter Bolts and select the length needed. Available in Stainless Steel and Zinc Plated.

   Marine Bunk Board Carpet is used to wrap your boat trailers bunk boards to protect your boat hull from damage, available in several different widths for 2" x 4" and 2"x 6" boards. 


Price: $1.99
Out of Stock
Price: $12.99
In Stock
Price: $59.99
In Stock
Price: $21.99
In Stock