b'Swan 48, 14.75 m (48.4 ft), Germn Frers designNautor SwanRADIAL LINE WINCHESHarken Radial Line winches have successfully balanced the need for a secure grip and line longevity with smooth, controlled easing while under load. Details sailors will appreciate: smaller winches that carry higher loads, stress-free seasonal maintenance, and one-person installation with easy upgrades to power. Nine sizes in multiple styles and finishes: aluminum, chrome, and bronze; 1-, 2-, and 3-speed self-tailing; manual, electric, or hydraulic drives.Maximum holding power with minimum line wear Nonabrasive diagonal ribs on gripping surface hold line securely and reduce line wear; ribs shaped for each winch size and drum material.Smooth, controlled easing Patented angle of ribs drives line wraps down when easing to keep them on area of drum that provides best control.High-strength, lightweightWeight savings of 25 to 50 percent compared to Harken Classic winch line. High-strength composite roller bearings and bushings reduce friction under load. Load-carrying gears and pins are 17-4 PH stainless steel for strength, corrosion resistance.DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.192'