Aftco SHD Swivel Tops Roller Assembly

Each AFTCO ball bearing roller guide is protected from saltwater damage by a triple-seal “system”: The bearing is guarded by an inner seal of *Teflon®, packed in a thick layer of waterproof lubricant, and then an additional seal is press-fit into the roller to trap the lubricant in place and keep out moisture. This “system” concept provides ideal lubrication and virtually eliminates all maintenance. DO NOT TAKE THESE GUIDES APART!