Roller Style Boat Guide-On - Ideal For Retrieving Your Boat

Roller style boat guide-on. These smooth rolling guides assist in centering the boat onto the trailer. Ideal for retrieving your boat on shallow ramps where the trailer is not far into the water when you are alone or have a crosswind or current pushing the boat. Features: 21'' inch height galvanized posts extend up to 13'' inch out from edge of trailer frame. Mounting hardware included for frames up to 3'' inch width x 4.25?¦ñ inch height. Sold in pairs. Manufacturer: c.E. Smith.