20STA - Harken 20 Radial Self-Tailing Winch - Aluminum | Aztek Computers
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SKU: SSUJ5VV84W |  Mfg. Part: 20STA  | UPC: 097653600404  | 
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20STA - Harken 20 Radial Self-Tailing Winch - Aluminum

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$586.95  $792.38
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Product Overview

Harken 20 Radial Self-Tailing Winch - Aluminum

This 20 self-tailing radial winch features a uniquely shaped drum designed for optimal line grip and minimal wear. Its innovative self-tailing mechanism allows for efficient sail trimming and raising by a single crew member, ensuring fast and easy handling on board.

Specifications:

  • Material: Durable Aluminum
  • Configuration: Self-tailing for ease of use
  • Speed: Ratio of 1
  • Drum Diameter: 2-7/8 inches
  • Base Diameter: 5-3/8 inches
  • Height: 5-13/16 inches
  • Weight: Lightweight at 5.3 lbs
  • Line Entry Height: 2-3/8 inches
  • Minimum Line Diameter: 1/4 inch
  • Maximum Line Diameter: 1/2 inch
  • Fastener Circle: 4-3/8 inches
  • Fasteners: 1/4 SH inches
  • Number of Fasteners: 5
  • Gear Ratio: 1: 2.76
  • Power Ratio: 1: 19.20
  • Power Type: Manual operation available

Expert Overview

The Harken 20 Radial Self-Tailing Winch, part number 20STA, is an aluminum manual winch designed for efficient line handling. This unit is suitable for marine applications requiring reliable sail trimming or raising by a single operator. Its self-tailing mechanism facilitates quick and easy operation, reducing the need for additional crew during maneuvers. The radial drum is engineered to provide secure line grip while minimizing wear on the rope. Constructed from durable, lightweight aluminum, the winch weighs 5.3 lbs and features a 2-7/8 inch drum diameter. It accommodates line diameters from 1/4 inch to 1/2 inch. This product addresses the need for a robust, manually operated winch that enhances operational efficiency for single-person tasks on board.

Technical Specifications

  • Self-tailing mechanism for quick sail handling
  • Radial drum design for superior line grip
  • Specifically designed to minimize line wear
  • Constructed from lightweight and durable aluminum
  • Manual power option for reliability

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Harken
  • 20STA
  • B00UAMUZPS
  • 097653600404
  • New
  • 5.75 lbs
  • 7 X 7 X 7
  • Jul 21, 2026
  • Jul 10, 2023
  • United States
Product Identifiers: Brand: Harken • Part #: 20STA • UPC: 097653600404 • ASIN: B00UAMUZPS

Frequently Asked Questions

What is the primary benefit of the self-tailing mechanism?

The self-tailing mechanism allows for efficient sail trimming and raising by a single crew member. This design ensures fast and easy handling on board by securing the line automatically.

What are the minimum and maximum line diameters this winch can accommodate?

This winch is designed to work with a minimum line diameter of 1/4 inch and a maximum line diameter of 1/2 inch.

What material is the Harken 20STA winch constructed from?

The Harken 20STA winch is constructed from durable, lightweight aluminum, contributing to its 5.3 lbs weight.

How many fasteners are required for installation and what size are they?

Installation requires 5 fasteners, each sized at 1/4 SH inches. The fastener circle has a diameter of 4-3/8 inches.

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

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