1-3/4" Stainless Steel Medium Fairlead Anchor Roller by Sea Dog®. Length: 9", Max. Rope Diameter: 1", Roller Diameter: 2-1/2", Roller Width: 1-3/4". These corrosion resistant stamped 304 stainless steel Medium Fairlead Bow Rollers are easy to use and reduces the risk of damage to the hull or deck. The rubber wheel accommodates rope up to 1" in diameter.