Harken 15STA Self-Tailing Radial Aluminum Winch Single Speed

The Harken 15 Self-Tailing Radial Aluminum Winch combines efficient line handling with a self-tailing mechanism that allows single-handed sail trimming and raising. The innovative radial drum design features diagonal ribs specifically engineered for optimal gripping power while significantly reducing line wear compared to traditional textured surfaces.

Key Features:

• Self-tailing mechanism enables one-person operation for quick sail adjustments
• Radial drum with diagonal ribs maximizes grip without abrading lines
• Single-speed design with 2.43:1 gear ratio and 16.90:1 power ratio
• Lightweight aluminum construction at 4.6 lbs
• Handles lines from 1/4 inch to 3/8 inch diameter
• Compact 2-7/8 inch drum diameter with 5-1/2 inch overall height

Specifications:

• Material: Aluminum
• Configuration: Self-tailing, single speed
• Drum diameter: 2-7/8 inches
• Base diameter: 4-3/4 inches
• Height: 5-1/2 inches
• Line entry height: 2-1/4 inches
• Line capacity: 1/4 inch to 3/8 inch
• Fastener circle: 3-15/16 inches
• Mounting: Five 1/4 inch socket head fasteners
• Gear ratio: 2.43:1
• Power ratio: 16.90:1

Ideal for cruising sailboats where reliability and ease of operation are essential. The self-tailing feature eliminates the need for a separate crew member to tail the line, making this winch perfect for short-handed sailing.