- 【Material】This side guide roller is made of high grade molded rubber, resisting oil, fuel and salt corrosion.
- 【Size】This boat trailer roller is 9 inches long and 2 inches in diameter, with ID 0.6 inch hole.
- 【Installation】This side guide roller fits standard brackets and shaft sizes, easily mounting to the same bracket as the trailer roller.
- 【Function】This boat trailer roller is designed to absorb the shock of launching, loading, and hitching, easing loading and unloading of your boat onto the trailer.