8PCS 10" Galvanized Swivel Boat Trailer Vertical Bunk Board Brackets Bolster

8PCS 10" Galvanized Swivel Boat Trailer Vertical Bunk Board Brackets Bolster

This set of eight galvanized swivel bunk board brackets fits 10 inch vertical bunk boards, letting you angle and secure boards to bolster supports on boat trailers for proper hull support.

Overview

These galvanized swivel bunk board brackets provide adjustable mounting points for 10 inch vertical bunk boards on boat trailers. The swivel design lets you tilt each bracket to match hull contours, so boards sit flush against the boat instead of pressing on a single edge. Sold in an eight piece set, they cover a full trailer bunk setup in one order. These swivel bunk board brackets are a practical choice for trailer owners replacing rusted or fixed mounts.

Built For Performance

• Galvanized coating resists corrosion in fresh and salt water
• Swivel design allows angle adjustment to match hull shape
• Sized for 10 inch vertical bunk boards and bolster mounts
• Eight piece set covers a complete bunk layout
• Steel construction handles steady hull weight and road vibration

Fits These Machines

• Fits boat trailers using 10 inch vertical bunk boards on bolster supports

On-The-Job Use

• Replacing rusted or bent bunk brackets on an existing trailer
• Building a custom bunk setup for a new trailer frame
• Adjusting board angle to better support a boat hull
• Refreshing trailer hardware before a season on the water

Specs At A Glance

Good To Know

Q: Do these brackets work with any bunk board width? A: They are sized for 10 inch vertical bunk boards and bolster mounts, so check your board dimensions before ordering. A: Using the wrong board size can leave the bracket loose or misaligned.

Q: Is the swivel adjustable after installation? A: Yes, the swivel lets you set the board angle during mounting so it matches your hull. A: Tighten all hardware once the angle is set to keep it fixed in place.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.