The Andersen 12ST Full Stainless Self-Tailing Winch combines precision engineering with stunning aesthetics for yacht owners who demand both performance and beauty. This single-speed manual winch features complete stainless steel construction from top to bottom, including the drive shaft, stripper arm, self-tailing jaws, drum, and trim rings, all manufactured in highly polished grade 316 stainless steel.
Patented Power Rib Technology:
Unlike winches with abrasive drum surfaces, the Andersen drum features vertical ribs running up the smooth polished stainless steel surface, providing maximum grip with minimum wear on ropes. The grip provided by the ribs will remain the same year after year, eliminating the need for refinishing that plagues other winch surfaces.
Self-Tailing Convenience:
The exclusive self-tailing device automatically accommodates a wide range of different line sizes, allowing single-handed sail control. Fewer turns on the winch make tacking easier, and sheets can be gently eased out without harsh snatching while risks of overrides and jammed sheets are significantly reduced.
Key Features:
- Drum diameter: 2-3/4 inches (70mm)
- Base diameter: 4-1/2 inches (115mm)
- Height: 5 inches (127mm)
- Line size capacity: 5/16 to 9/16 inch (8-14mm)
- Gear ratio: 1.3:1 with 9.5:1 power ratio
- Aluminum-bronze base approximately 2.5 times stronger than traditional bronze with machined AISI 316 cold-pressed stainless steel pawls
- Stainless steel roller bearings and ball bearings minimize efficiency losses
- Captive pawls and springs for easy servicing and maintenance
- Suitable for sailboats up to 9 meters (30 feet)
Despite their exceptional strength, Andersen winches save considerable weight on your boat, offering the light weight of an aluminum winch due to high-strength components. Servicing is only required every two years under normal use, making this winch both reliable and low-maintenance for serious sailors.
