Keel roller concave 8 inch blue nylon - 20mm centre

8-inch keel roller concave. The UV stable blue nylon or polypropylene are hard rollers, hardwearing and are suitable for hard hulls like aluminium boats

Concave Keel rollers are an alternative replacement to self-centering rollers. Their unique design aims at guiding your boat onto the centre of the trailer giving it a clean easy retrieval of your boat.

Pin size = 20mm

Smaller concave keel rollers available