21 642 - Barton Marine Medium Wincher (Pair) | Aztek Computers
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SKU: T5RZW9QN3B |  Mfg. Part: 21 642  | UPC: 5035088216420  | 
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21 642 - Barton Marine Medium Wincher (Pair)

6 Available / 1 Sold
Condition: New

$104.96  $141.70
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Product Overview

The Barton 'Wincher'
(Pair)

Max Drum Ø 70-80mm (2.76"-3.15")
Max Rope Ø 10-14mm (0.39"-0.55")
Weight 223g (7.87oz)

A specially designed rubber moulding which fits over the top of standard winches, converting them to self-tailing.

This simple operation works when the line is sheeted under load, which means the coils climb up the winch drum and then become gripped by the underside of the Wincher's rubber body.

Cleating is achieved by locking the sheet into the Wincher's ribbed central groove.

Barton 'Winchers' are easy to fit and available in four sizes to suit a wide range of popular winches.












Expert Overview

The Barton Marine Medium Wincher (Pair), part number 21 642, is a rubber molding designed to convert standard winches into self-tailing units. This product is suitable for marine applications where existing winches lack self-tailing functionality, aiming to enhance operational efficiency. It functions by gripping the line as coils climb the winch drum under load, with cleating achieved by securing the sheet in its ribbed central groove. This allows for single-handed operation of winches that would otherwise require manual tailing. The Medium Wincher is specified for winch drums with a maximum diameter of 70-80mm (2.76"-3.15") and accommodates ropes with a maximum diameter of 10-14mm (0.39"-0.55"). Weighing 223g (7.87oz) per unit, it offers a practical solution for upgrading winch capabilities without full winch replacement.

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Barton Marine
  • 21 642
  • B00AMNOL96
  • 5035088216420
  • New
  • 1 lbs
  • 12 X 1 X 4
  • Jul 19, 2026
  • Aug 23, 2018
  • SWEDEN
Product Identifiers: Brand: Barton Marine • Part #: 21 642 • UPC: 5035088216420 • ASIN: B00AMNOL96

Frequently Asked Questions

What winch drum sizes is the Medium Wincher compatible with?

The Medium Wincher is designed for winch drums with a maximum diameter between 70mm and 80mm (2.76"-3.15"). It is one of four available sizes from Barton Marine.

What rope diameters can this Wincher accommodate?

This specific Wincher model is suitable for ropes with a maximum diameter ranging from 10mm to 14mm (0.39"-0.55").

What is included when purchasing the Barton Marine Medium Wincher?

The product is sold as a 'Pair', indicating that two Wincher units are included with each purchase.

How does the Wincher convert a standard winch to self-tailing?

The Wincher is a rubber molding that fits over the winch. When the line is sheeted under load, coils climb the drum and are gripped by the Wincher's underside, while the sheet is locked into its ribbed central groove for cleating, enabling self-tailing.

21 642 - Barton Marine Medium Wincher (Pair)

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$104.96