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Barton 21642 – Wincher Medium (Pair), Self-Tailing Conversion, 70–80mm Drum, Rope 10–12mm
The Barton 21642 Wincher is a rubber moulded self-tailing conversion system designed to fit over standard winches, transforming them into efficient self-tailing units. This medium size version is suitable for winch drum diameters from 70 to 80 mm.
The system works by allowing the rope to climb up the winch drum under load, where it is gripped by the underside of the Wincher. As shown in the Barton Wincher fact sheet :contentReference[oaicite:0]{index=0}, the line is then controlled automatically and can be secured in the ribbed central groove, delivering true self-tailing functionality.
Manufactured from durable and flexible rubber, the Wincher is easy to install and provides a cost-effective upgrade to improve line handling and efficiency, particularly beneficial for short-handed sailing.
Key Features
- Converts standard winches into self-tailing winches
- Fits drum diameters from 70 to 80 mm
- Suitable for rope diameters 10–12 mm
- Rubber moulded construction for secure grip
- Ribbed central groove for cleating lines
- Simple and cost-effective upgrade
- Easy installation with included instructions
- Supplied as a pair
Technical Specifications
Part Number 21642 Product Type Wincher (Self-Tailing Converter) Size Medium Drum Diameter Range 70–80 mm (2 3/4" – 3") Rope Diameter 10–12 mm Material Flexible rubber Weight 195 g (pair) Dimensions 104 × 104 × 60 mm
Applications
- Upgrading standard winches to self-tailing function
- Improved sheet and halyard handling
- Short-handed sailing setups
- Cruising yacht deck systems
The Barton Wincher provides a simple, proven, and effective upgrade, enhancing winch performance, reducing manual effort, and improving onboard safety.
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