---
product_id: 489651639
title: "DURATECH 11\" Basin Wrench, Sink Wrench, Adjustable Tap Nut Spanner Basin Spanner, Capacity of 3/8\" to 1-1/4\" for Fixing Back and Union Nuts Under Sink"
brand: "duratech"
price: "161.18 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Duratech"
url: https://www.desertcart.tn/products/489651639-duratech-11-basin-wrench-sink-wrench-adjustable-tap-nut-spanner
store_origin: TN
region: Tunisia
---

# 180° rotating pivot head Adjustable jaws 3/8"–1¼" High carbon steel, rust-resistant DURATECH 11" Basin Wrench, Sink Wrench, Adjustable Tap Nut Spanner Basin Spanner, Capacity of 3/8" to 1-1/4" for Fixing Back and Union Nuts Under Sink

**Brand:** duratech
**Price:** 161.18 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Master tight spaces with the DURATECH Basin Wrench — the ultimate tool for plumbing pros and weekend warriors alike!

## Quick Answers

- **What is this?** DURATECH 11" Basin Wrench, Sink Wrench, Adjustable Tap Nut Spanner Basin Spanner, Capacity of 3/8" to 1-1/4" for Fixing Back and Union Nuts Under Sink by duratech
- **How much does it cost?** 161.18 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/489651639-duratech-11-basin-wrench-sink-wrench-adjustable-tap-nut-spanner)

## Best For

- duratech enthusiasts

## Why This Product

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

## Key Features

- • **Pivot Like a Pro:** 180-degree rotating head locks at any angle to conquer the tightest, most awkward sink spaces.
- • **Effortless Precision:** Sharper contact teeth deliver superior grip and prevent slippage, making every turn count.
- • **Built to Last a Lifetime:** Crafted from premium high carbon steel with corrosion-resistant coating for enduring durability.
- • **Universal Fit, Zero Slip:** Spring-loaded jaws adapt from 10mm to 32mm for flawless grip on any faucet nut.
- • **Your Go-To Plumbing Hero:** Perfect for pros and DIYers alike—tighten or remove nuts on faucets, valves, and supply lines with confidence.

## Overview

The DURATECH 11" Basin Wrench features adjustable spring-loaded jaws fitting nuts from 3/8" to 1¼", a 180° pivoting head for hard-to-reach angles, and is made from durable high carbon steel with rust-resistant coating. Designed for reliable, slip-free performance in tight sink spaces, it’s ideal for professionals and DIY enthusiasts tackling faucet, valve, and supply line repairs.

## Description

DURATECH 11" Basin Wrench, Sink Wrench, Adjustable Tap Nut Spanner Basin Spanner, Capacity of 3/8" to 1-1/4" for Fixing Back and Union Nuts Under Sink - desertcart.com

Review: Solid, Reliable Basin Wrench That Gets the Job Done - This Duratech basin wrench is a solid, well-built tool that performs exactly the way a standard basin wrench should. The construction feels strong and durable, with a good weight to it, and the jaw locks onto nuts securely without slipping. The motion is smooth, and it gives you the leverage you need for tight spots under sinks where normal wrenches or channel locks just won’t fit. It doesn’t extend, but that’s not a downside for me—this is a standard-size basin wrench designed for everyday plumbing work, and it works perfectly in that role. If you specifically need the extra reach, you’d simply buy an extendable version. For what this one is meant to do, it does it extremely well. The handle is sturdy, the swivel head grabs onto hardware firmly, and it feels like a tool that’ll last through plenty of jobs. If you’re replacing faucets, tightening or loosening supply line nuts, or working in those cramped spaces behind a sink, this wrench makes the job a lot easier. Overall, a reliable, no-nonsense basin wrench from Duratech. Strong build, great grip, and does exactly what it’s supposed to do without any issues.
Review: Great tool everyone should have - I feel like this is a highly returned item because people do the job and send it back - don’t do that. First of all, this tool is great. It’s sturdy, it’s heavy, and it does exactly what it says it’ll do. I had a spot that the tool itself barely fit into (nothing else had a chance) and this thing made it TIGHT. Secondly, this is a “buy it once and you have it forever” tool for a man’s garage. Any time you need to do something in the future, bam there it is. Neighbor having trouble? You get to be the hero. Hit it with a little oil before storage on the hinge and enjoy passing it down to your kid. Highly recommend this weird little one-off for your toolbox.

## Features

- ADJUSTABLE JAWS: The 11 " basin wrench for tight spaces has spring-loaded jaws, which can adapt to different sizes of pipe nuts. Sink wrench tool fits any lug nuts and fittings measuring 3/8-inch (10 MM) to 1-1/4-inch (32 MM) in diameter
- 180 DEGREE ROTATING HEAD: The 180 pivoting head holds its position at any angle to access the nuts in hard-to-reach and narrow areas. It features a spring-loaded jaw that securely grips and easily tighten or remove the nuts of the faucet and sink
- UPGRADED FEATURES: Compared to the previous telescopic sink spanner, the function of this spanner has been improved even further, with a more gripping power to prevent slipping and sharper contact tooth surface than before
- PREMIUM MATERIAL: The basin wrench is made of high-quality high carbon steel, which is strong, durable, and has excellent wear resistance. The jaws with black coating to prevent corrosion and rust, making it can provide long-term service life
- WIDE APPLICATION: The basin wrench is very suitable for tightening or removing nuts on faucets, valves, supply lines and drain pipes. The basin wrench is the perfect choice for professionals, plumbers and beginners
- NOTE: The capacity tolerance of the opening jaw is between 10 mm to 32 mm. Outside of this tolerance the tool will not work correctly. The spanner is suitable for most plumbing repairs, but for tight space please check the specifications before purchasing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B293GXYX |
| Best Sellers Rank | #5,078 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Adjustable Wrenches |
| Brand | DURATECH |
| Brand Name | DURATECH |
| Color | Silver |
| Customer Reviews | 4.3 out of 5 stars 1,968 Reviews |
| End Style | hang hole |
| Finish Types | Powder Coated |
| Head Style | Flex |
| Included Components | Basin Wrench |
| Is Non Sparking | No |
| Is Racheting | Yes |
| Item Length | 28 Centimeters |
| Item Package Quantity | 1 |
| Item Type Name | Basin Wrench |
| Jaw Capacity | 32 Millimeters |
| Manufacturer | DURATECH |
| Manufacturer Part Number | DTBWS |
| Material | High Carbon Steel |
| Material Type | High Carbon Steel |
| Measurement Standard | SAE (Inch) |
| Model Number | BW01 |
| Operation Mode | Mechanical |
| Package Quantity | 1 |
| UPC | 820909692812 |
| Unit Count | 1.0 Count |
| Wrench Length Style | standard |

## Product Details

- **Brand:** DURATECH
- **Color:** Silver
- **Item Length:** 28 Centimeters
- **Item Package Quantity:** 1
- **Material:** High Carbon Steel

## Images

![DURATECH 11" Basin Wrench, Sink Wrench, Adjustable Tap Nut Spanner Basin Spanner, Capacity of 3/8" to 1-1/4" for Fixing Back and Union Nuts Under Sink - Image 1](https://m.media-amazon.com/images/I/61QLdIA3ggL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can I use this on sprinkler shut off valve underground?**
A: The answer is a guarded yes and no.  That really depends on how deep the sprinkler shutoff valve is and whether or not the part that you seek to turn is within the range of the wrench that is 3/8" tp 1-1/4". Buried sprinkler shutoff valves tend to be difficult to impossible to turn due to corrosion.  To save money, contractors will sometime install lesser expensive valves that are inappropriate for underground applications.  Consider shutting off the main water supply valve before attempting to turn an underground sprinkler shutoff valve least you end up with an expensive flood.

**Q: What are the head's dimensions?**
A: Dear Customer,
Telescoping basin wrench fits any lug nuts and fittings measuring 3/8 inch to 1-1/4 inch in diameter.
Best Wishes,
DURATECH

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid, Reliable Basin Wrench That Gets the Job Done
*by T***Z on November 30, 2025*

This Duratech basin wrench is a solid, well-built tool that performs exactly the way a standard basin wrench should. The construction feels strong and durable, with a good weight to it, and the jaw locks onto nuts securely without slipping. The motion is smooth, and it gives you the leverage you need for tight spots under sinks where normal wrenches or channel locks just won’t fit. It doesn’t extend, but that’s not a downside for me—this is a standard-size basin wrench designed for everyday plumbing work, and it works perfectly in that role. If you specifically need the extra reach, you’d simply buy an extendable version. For what this one is meant to do, it does it extremely well. The handle is sturdy, the swivel head grabs onto hardware firmly, and it feels like a tool that’ll last through plenty of jobs. If you’re replacing faucets, tightening or loosening supply line nuts, or working in those cramped spaces behind a sink, this wrench makes the job a lot easier. Overall, a reliable, no-nonsense basin wrench from Duratech. Strong build, great grip, and does exactly what it’s supposed to do without any issues.

### ⭐⭐⭐⭐⭐ Great tool everyone should have
*by E***D on March 17, 2026*

I feel like this is a highly returned item because people do the job and send it back - don’t do that. First of all, this tool is great. It’s sturdy, it’s heavy, and it does exactly what it says it’ll do. I had a spot that the tool itself barely fit into (nothing else had a chance) and this thing made it TIGHT. Secondly, this is a “buy it once and you have it forever” tool for a man’s garage. Any time you need to do something in the future, bam there it is. Neighbor having trouble? You get to be the hero. Hit it with a little oil before storage on the hinge and enjoy passing it down to your kid. Highly recommend this weird little one-off for your toolbox.

### ⭐⭐⭐⭐ Well built, older faucets can be tough
*by J***S on March 29, 2026*

Worked decent, solid build. Issue I had was on an older faucet, and not being able to get enough torque with this.

## Frequently Bought Together

- DURATECH 11" Basin Wrench, Sink Wrench, Adjustable Tap Nut Spanner Basin Spanner, Capacity of 3/8" to 1-1/4" for Fixing Back and Union Nuts Under Sink
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**Shop now:** [https://www.desertcart.tn/products/489651639-duratech-11-basin-wrench-sink-wrench-adjustable-tap-nut-spanner](https://www.desertcart.tn/products/489651639-duratech-11-basin-wrench-sink-wrench-adjustable-tap-nut-spanner)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-07*