Harken 20STA Self-Tailing Radial Aluminum One-Speed Winch

Master sail handling with ease using the Harken 20STA Self-Tailing Radial Aluminum One-Speed Winch. Engineered for efficiency and durability, this winch allows a single crew member to quickly and smoothly trim or raise sails, making your time on the water more enjoyable and less strenuous. Its robust aluminum construction and advanced design provide maximum gripping power while minimizing line wear, ensuring reliable performance in demanding marine environments. Upgrade your sailboat with Harken's trusted technology for superior control.

Key Features & Benefits:

• Self-Tailing Mechanism: Enables quick and easy sail trimming by a single crew member, freeing up hands for other tasks.
• Optimized Radial Drum: Features non-abrasive diagonal ribs specifically shaped to maximize gripping power and significantly reduce line wear. The rib angle also prevents line overrides for smooth, controlled easing.
• Durable Construction: Crafted with a lightweight aluminum drum and high-strength composite self-tailing jaws and skirt for lasting performance.
• Low-Friction Bearings: Equipped with composite roller bearings that reduce friction under load and require no lubrication, simplifying maintenance.
• Robust Internal Components: Load-carrying gears and pins are made from 17-4PH stainless steel, ensuring exceptional strength and durability.

Specifications:

• Part Number: 20STA
• Speed: 1-speed
• Drum Diameter: 2-7/8 inches (73 mm)
• Base Diameter: 5-3/8 inches (137 mm)
• Height: 5-13/16 inches (148 mm)
• Weight: 5.3 lbs (2.4 kg)
• Line Entry Height: 2-3/8 inches (61 mm)
• Line Diameter Compatibility: 1/4 inch to 1/2 inch (6 mm - 12 mm)
• Gear Ratio: 2.76:1
• Power Ratio: 19.20:1
• Fasteners Required: 5 x 1/4 inch (6 mm) SH or HH (not included)
• Fastener Circle Diameter: 4-3/8 inches (110 mm)

Compatibility:

• Accepts all Harken winch handles.