---
product_id: 53632910
title: "Monument 46mm x 50mm Waste nut Box Spanner"
brand: "monument"
price: "SAR 118"
currency: SAR
in_stock: true
category: "Monument"
url: https://www.desertcart.com.sa/products/53632910-monument-46mm-x-50mm-waste-nut-box-spanner
store_origin: SA
region: Saudi Arabia
---

# 46mm & 50mm dual jaw sizes Holes for Tommy bar leverage Doubled-ended for extended reach Monument 46mm x 50mm Waste nut Box Spanner

**Brand:** monument
**Price:** SAR 118
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock tight spots with Monument’s sleek power tool!

## Quick Answers

- **What is this?** Monument 46mm x 50mm Waste nut Box Spanner by monument
- **How much does it cost?** SAR 118 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/53632910-monument-46mm-x-50mm-waste-nut-box-spanner)

## Best For

- monument enthusiasts

## Why This Product

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

## Key Features

- • **Tommy Bar Compatible:** Holes designed to accept a Tommy bar for extra torque power.
- • **Robust Alloy Steel Build:** Durable bright plated steel ensures long-lasting performance.
- • **Trusted by Pros & DIYers:** Top-rated with 4.5 stars from 389 reviews—join the skilled crowd.
- • **Dual Jaw Sizes 46mm & 50mm:** Versatility to tackle multiple waste nut sizes effortlessly.
- • **Precision Fit for Tight Spaces:** Slim, doubled-ended design reaches where sockets can't.

## Overview

The Monument 308L Waste Nut Box Spanner (46mm x 50mm) is a polished, doubled-ended alloy steel wrench designed for plumbing, maintenance, and automotive tasks. Its slim profile and extended length allow access to nuts in confined spaces, while holes for a Tommy bar provide enhanced torque. Highly rated and built for durability, it’s a must-have for professionals and serious DIYers alike.

## Description

308L Waste Nut Box Spanner 46 x 50mm

## Features

- Doubled-Ended Box Spanners Are Designed To Be Thinner And Considerably Longer Than Sockets.
- Ideal For Loosening Or Tightening Nuts And Bolts Located In Tight Spaces.
- Frequently Used In Plumbing, Maintenance, And Automotive Repairs.
- The 308L Box Spanner Is Made From Bright Plated Steel.
- This Box Spanner Has Holes To Accept A Tmmy Bar.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FG9UAFE |
| Best Sellers Rank | 29,803 in DIY & Tools ( See Top 100 in DIY & Tools ) 14 in Box Spanners |
| Brand | Monument |
| Colour | Multi |
| Customer Reviews | 4.5 4.5 out of 5 stars (389) |
| EU Spare Part Availability Duration | 1 Years |
| Finish | Polished |
| Global Trade Identification Number | 05015375003087 |
| Head Style | Box End |
| Included Components | 308L Waste Nut Box Spanner 46 x 50mm |
| Item Length | 50 Millimetres |
| Item Package Quantity | 1 |
| Item Type Name | 308L Waste Nut Box Spanner 46 x 50mm |
| Item Weight | 0.68 Kilograms |
| Jaw Capacity | 50 Millimetres |
| Manufacturer | Monument |
| Manufacturer Warranty Description | None. |
| Material | Alloy Steel |
| Measurement Standard | Metric |
| Model Number | MON308 |
| Operation Mode | Mechanical |
| Part Number | MON308 |
| Set Name | No Set |

## Product Details

- **Brand:** Monument
- **Colour:** Multi
- **Item length:** 50 Millimetres
- **Item weight:** 0.68 Kilograms
- **Material:** Alloy Steel

## Images

![Monument 46mm x 50mm Waste nut Box Spanner - Image 1](https://m.media-amazon.com/images/I/71hz-RsbA0L.jpg)

## Questions & Answers

**Q: What size basin waste backnut does this fit please? will this fit a standard bsp "one and a quarter inch" waste hex backnut (brass or plastic)?**
A: This wrench fits one end 45mm the other end 50mm waste a wonderful tool only let down by not supplying a bar to turn it but this be easily done with a piece of rod or screwdriver

**Q: The image is a hexagonal box spanner. Real basin waste nuts are octagonal. Is the image simply generic or is this the wrong product for octogon nuts?**
A: I can confirm that it is a hexagonal box spanner. I think some plastic backnuts are octagonal - although not all - and also some are 47mm and are too big for this spanner. If you buy a brass backnut it should fit and they are stronger than the plastic versions.

**Q: What is the measurement across flats at both ends please. I have a brass back-nut that is 38mm across flats and need a box spanner to fit. Is this it?**
A: No

**Q: The brass backnut on my basin waste is 45mm acroos the flats and I want to know if this basin wrench/box spanner is the correct size.  Please advise**
A: I have used this product a lot and it has fitted all the wastes I have tried it on. Great buy 😊

## Frequently Bought Together

- Monument 46mm x 50mm Waste nut Box Spanner
- EVO-STIK Plumber's Mait, Non-Setting Putty for Sanitary Joints, Permanant Flexibility, Waterproof, 750g

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**Shop now:** [https://www.desertcart.com.sa/products/53632910-monument-46mm-x-50mm-waste-nut-box-spanner](https://www.desertcart.com.sa/products/53632910-monument-46mm-x-50mm-waste-nut-box-spanner)

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-07-10*