(4) Boat Trailer Vertical Bunk Bracket Kit 8" Tall Galvanized for 3x3 Cross Members

Replacing your Bunk Brackets has never been easier!  This is a Complete Boat Trailer Bunk Bracket Replacement Kit which includes 4 Vertical Bunk Brackets as well as 2 Mounting U Bolts and the associated Hardware to install everything to your Boat Trailer.  All of the parts in this kit are Galvanized for Excellent Corrosion Protection.  Bunk Brackets are typically replaced or installed in pairs, which is why we've put together kits like this one so you can get all the necessary parts to fix your Saltwater or Fresh Water Boat Trailer in one go.

The Included U Bolts are designed to mount these Bunk Brackets to a 3 inch tall by 3 inch wide Cross member.  The U Bolts measure 1/2" diameter, 3 1/16" wide, and 4 5/16" long.  The extra length allows the Bracket and hardware to properly tighten down on a 3 inch wide crossmember.  If the cross beams on your trailer measure 2x3, or anything other than 3x3, this kit is not guaranteed to fit, but we do have other similar Complete Bunk Bracket kit options available.

The Galvanized Bunk or Bolster Brackets featured in this kit are known as Vertical Brackets because they orient your Trailer's Bunk Boards Vertically, or on the thinner edge.  This style of bracket is commonly seen on Jon Boat Trailers as well as some Kayak Trailers, and Small to medium sized V Hull boats.

8 inch height.

Fits 3" x 3" crossmembers.

Made of 7 gauge steel.

Fits 2x4 or 2x6 Bunk Boards

Hot Dipped Galvanized for maximum corrosion protection.

Includes u-bolts, bolts and hardware.

Height Adjustable