Our roller assembly is used on our smaller pile guides with rollers. Use two 1/2 " carriage bolts (not included when buying this item individually) to attach this to a plate.

 

Merco's roller assembly can also be used anywhere you need a roller on a boat dock.

This assembly comes with a standard 3" Poly Roller.

The bottom mounting flange measures 2" x 7-1/2" x 3/8".

PDF Drawing