-40%

(Qty 8)- 10" Vertical L Type Aluminum Boat Trailer Bunk Support Bolster Brackets

$ 86.33

  • Brand: EM
  • Country/Region of Manufacture: United States
  • Manufacturer Part Number: 40-63-218

Description

This product is a solid 10 inch Aluminum L-Shaped Bunk Bracket. This Bunk Bracket measures 10 inches tall and 5 inches wide. The Holes you see on the longer section and foot section are 1/2 inch in diameter. The thickness of this 10 inch Aluminum bunk bracket is 1/4 inch. The foot holes are designed specially to be mounted on a 3 inch wide cross member. 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 10 inch L-Shape Aluminum 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 aluminum bunk bracket, keep in mind you need to use equally durable hardware. It is very common to see Galvanized Bunk Brackets, when replaced, eat through the aluminum cross-member slightly, this also happens with the U-Bolts when galvanized U-Bolts are used on aluminum. To permanently prevent this problem, use Stainless Steel U-Bolts to mount your Aluminum Bunk Bracket to your Aluminum cross-member. If you are mounting this 10 inch L Shape Bunk bracket to a 3 inch by 3 inch cross-member, the correct stainless steel U-Bolt is 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. Great for Boat Trailers! Buy it now quantity (1) = 8 L brackets eBay item # 354616814734