---
product_id: 95044861
title: "Tough Conduit Lock Nut Spanner-Armoured Cable Lock Nut Wrench for Electricians - 20mm, 25mm"
brand: "tough"
price: "₩9274"
currency: KRW
in_stock: false
reviews_count: 5
url: https://www.desertcart.kr/products/95044861-tough-conduit-lock-nut-spanner-armoured-cable-lock-nut-wrench
store_origin: KR
region: South Korea
---

# 20mm & 25mm sizes 5mm stainless steel spanner 2 spanner kit Tough Conduit Lock Nut Spanner-Armoured Cable Lock Nut Wrench for Electricians - 20mm, 25mm

**Brand:** tough
**Price:** ₩9274
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Lock it down with style!

## Quick Answers

- **What is this?** Tough Conduit Lock Nut Spanner-Armoured Cable Lock Nut Wrench for Electricians - 20mm, 25mm by tough
- **How much does it cost?** ₩9274 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/95044861-tough-conduit-lock-nut-spanner-armoured-cable-lock-nut-wrench)

## Best For

- tough enthusiasts

## Why This Product

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

## Key Features

- • **Smart Design:** Box end head style for a secure grip and easy handling.
- • **Built to Last:** Crafted from robust 5mm stainless steel for maximum durability.
- • **Versatile Duo:** Includes both 20mm and 25mm spanners for all your needs.
- • **Tighten with Ease:** Effortlessly secure your conduit locknuts with precision.
- • **Perfect for Professionals:** Engineered for electricians who demand reliability.

## Overview

The ToughConduit Lock Nut Spanner is a professional-grade tool designed for electricians, featuring a durable 5mm stainless steel construction. This kit includes two spanners for 20mm and 25mm conduit locknuts, ensuring versatility and ease of use. Perfect for tightening armour cable locknuts, this tool is a must-have for any serious tradesperson.

## Description

VERY IMPORTANT!!***BEFORE ORDERING THESE SPANNERS CHECK EXTERNAL NUT DIMENSIONS (see 2nd image):-***20mm threaded nuts with 25-26mm or 27-28mm EXTERNAL dimensions fit one of the two spanners.25mm threaded nuts with 33-24mm EXTERNAL dimensions fit one spanner.OTHER LOCKING NUT SIZES WILL NOT FIT THESE SPANNERS!These Tough

## Features

- EASILY TIGHTEN CONDUIT LOCKNUTS-Tighten most 20mm & 25mm conduit locknuts (IMPORTANT see description for full details of sizes).
- STRONG SPANNER-Very tough 5mm stainless steel spanners.
- TWO SPANNER KIT-Two spanners are included in the kit, 20mm, 20mm & 25mm (IMPORTANT see description for full details).
- ARMOUR CABLE LOCKNUT WRENCH-Suitable for tightening armour cable locknuts 20mm & 25mm (IMPORTANT see description for full details).
- BEFORE ORDERING PLEASE SEE DESCRIPTION AT END AND LOOK AT 2nd IMAGE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Tough |
| Colour | Silver |
| Finish | Brushed |
| Material | Stainless Steel |
| Item Package Quantity | 1 |
| Head Style | Box End |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** Silver
- **Brand:** Tough
- **Material:** Stainless Steel
- **Item package quantity:** 1
- **Head style:** Box End

## Images

![Tough Conduit Lock Nut Spanner-Armoured Cable Lock Nut Wrench for Electricians - 20mm, 25mm - Image 1](https://m.media-amazon.com/images/I/91Iq83MXeJL.jpg)
![Tough Conduit Lock Nut Spanner-Armoured Cable Lock Nut Wrench for Electricians - 20mm, 25mm - Image 2](https://m.media-amazon.com/images/I/91XGOThkiTL.jpg)

## Customer Reviews

### ⭐ Waste of money
*by M***E on 22 November 2024*

Waste money. So annoyed. Take this useless tool of Amazon. The 20mm is fine, the double end one is useless. A complete waste of money. Don't buy if you're in UK, unless you want a heavier tool bag with a useless item. It doesn't fit 25. If specified to the UK market then fine.

### ⭐⭐⭐ Ok on new nuts but didn’t fit all sizes
*by P***H on 11 March 2021*

Was ok to use, didn’t fit on all nuts

### ⭐ Spanner’s don’t fit the lock nuts
*by A***N on 21 November 2019*

Only one of the rings fit the locknuts, the rest are pretty useless. If it is made for a specific manufacturer of lock but, then it needs to be specified. Maybe they are sized for the American market? Wasted purchase

## Frequently Bought Together

- Tough Conduit Lock Nut Spanner-Armoured Cable Lock Nut Wrench for Electricians - 20mm, 25mm
- Bojo M16 Cable Gland Spanner - ITH-CGW-20MM-XNGL
- Bojo M20 Cable Gland Spanner - ITH-CGW-24MM-XNGL

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**Shop now:** [https://www.desertcart.kr/products/95044861-tough-conduit-lock-nut-spanner-armoured-cable-lock-nut-wrench](https://www.desertcart.kr/products/95044861-tough-conduit-lock-nut-spanner-armoured-cable-lock-nut-wrench)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-27*