---
product_id: 336936840
title: "Harken Powered Furling Drill Adapter 7431"
brand: "harken"
price: "£72.12"
currency: GBP
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.uk/products/336936840-harken-powered-furling-drill-adapter-7431
store_origin: GB
region: United Kingdom
---

# Harken Powered Furling Drill Adapter 7431

**Brand:** harken
**Price:** £72.12
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Harken Powered Furling Drill Adapter 7431 by harken
- **How much does it cost?** £72.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/336936840-harken-powered-furling-drill-adapter-7431)

## Best For

- harken enthusiasts

## Why This Product

- Trusted harken brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Harken Powered Furling Drill Adapter 7431

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HARKEN |
| Country of Origin | USA |
| Model number | 7431 |
| Item Weight | 82 g |
| Package Dimensions | 8.71 x 7.9 x 2.21 cm; 82 g |
| Item model number | 7431 |
| Are batteries included? | No |

## Product Details

- **Material:** Corrosion-resistant alloy or stainless steel
- **Shank Type:** Straight
- **Brand:** HARKEN
- **Surface Recommendation:** Aluminum, Stainless Steel
- **Number of Flutes:** 2

## Images

![Harken Powered Furling Drill Adapter 7431 - Image 1](https://m.media-amazon.com/images/I/31UJqiXGyhL.jpg)

## Questions & Answers

**Q: will this fit a Lewmar v700 Windlass?**
A: I have all Lewmar winches ( 3 sizes) the bit is for a standard winch fitting.

**Q: Has anyone tried this with angle grinder instead? Don't have a angle drill/wrench, but a angle grinder is available**
A: Not sure if an angle grinder would have enough torque.

**Q: Has anyone used this adapter to winch someone up the mast in a chair?**
A: Depending on your drill, yes it will work perfectly for you.

**Q: where is it made?**
A: China

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great way to hoist someone up the mast
  

*by D***8 on Reviewed in the United States on 10 November 2023*

This, obviously, is a very simple device. But it does what it is designed to do. My only caution, and this is not a failing of the product, is that a light duty battery operated drill will not have the power to hoist a person with the winches on most sailboats. You either need a high power drill with a low gear, or some people power helpers. Or you can get two and use two drills I suppose, I didn't try that, but it would probably work.

### ⭐⭐⭐⭐⭐ 







  
  
    Fits my Barlow winches.
  

*by S***S on Reviewed in Canada on 23 September 2022*

Will work great but only drills over 1000 in.lbs have any chance of raising a main.

### ⭐⭐⭐⭐⭐ 







  
  
    Works perfectly.
  

*by T***E on Reviewed in Australia on 21 September 2022*

Fits exactly as specified. Top quality.

## Frequently Bought Together

- Harken Powered Furling Drill Adapter 7431
- Milwaukee 2807-20 M18 FUEL HOLE HAWG Brushless Lithium-Ion 1/2 in. Cordless Right Angle Drill (Tool Only)
- 7431 Sailboat Winch Bit Adaptor, Sailing Cordless Drill and Winch Adapter for Cordless Screwdriver Winch Bit for Power Drill Sailboat Winch Drill Adapter Bit, Convert to Powered Winch.

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**Shop now:** [https://www.desertcart.co.uk/products/336936840-harken-powered-furling-drill-adapter-7431](https://www.desertcart.co.uk/products/336936840-harken-powered-furling-drill-adapter-7431)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*