---
product_id: 5505552
title: "6\" SAE Ergo Big Mouth Adjustable Wrench, Extra-Wide Jaw and Slim Tapered Head for Tight Spaces, True Ergo Grip Ideal for Plumbers, Electricians, and Maintenance Professionals"
brand: "bahco"
price: "€ 53.57"
currency: EUR
in_stock: true
reviews_count: 8
category: "Bahco"
url: https://www.desertcart.sk/products/5505552-6-sae-ergo-big-mouth-adjustable-wrench-extra-wide-jaw
store_origin: SK
region: Slovakia
---

# high torque strength 6-inch compact handle 45% wider jaw opening 6" SAE Ergo Big Mouth Adjustable Wrench, Extra-Wide Jaw and Slim Tapered Head for Tight Spaces, True Ergo Grip Ideal for Plumbers, Electricians, and Maintenance Professionals

**Brand:** bahco
**Price:** € 53.57
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock tight spaces with Bahco’s Big Mouth power!

## Quick Answers

- **What is this?** 6" SAE Ergo Big Mouth Adjustable Wrench, Extra-Wide Jaw and Slim Tapered Head for Tight Spaces, True Ergo Grip Ideal for Plumbers, Electricians, and Maintenance Professionals by bahco
- **How much does it cost?** € 53.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/5505552-6-sae-ergo-big-mouth-adjustable-wrench-extra-wide-jaw)

## Best For

- bahco enthusiasts

## Why This Product

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

## Key Features

- • **True Ergo Grip:** Thermoplastic handle designed for all-day comfort and slip resistance
- • **Compact Powerhouse:** Slim 6" handle fits where standard wrenches can't
- • **Big Mouth, Big Access:** Jaw opening 45% wider for unbeatable grip in tight spots
- • **Pro-Grade Versatility:** Engineered for plumbers, electricians & maintenance pros on the go
- • **Strength Meets Precision:** Tapered head delivers high torque without sacrificing accessibility

## Overview

The Bahco 6" SAE Ergo Big Mouth Adjustable Wrench features a 45% wider jaw and a 45% thinner profile for superior access in confined spaces. Its True Ergo thermoplastic handle ensures comfort and grip during prolonged use. Designed with a slim, tapered head and a short handle, it delivers high torque strength ideal for plumbing, electrical, and maintenance professionals needing precision in tight spots.

## Description

Product Description Bahco Ergo Big-Mouth Adjustable Wrenches are designed according to Bahco’s Scientific 11-Step Ergonomic Design Program. The wrenches feature extra-wide opening jaws with a shorter handle for maximum access in confined spaces. The head combines slim design for accessibility with strength for performance. The jaw does not fall out even at maximum opening of the wrench. The Ergonomically designed thermoplastic elastomer handle distributes pressure uniformly in the hand, reducing the risk for work related injuries. The handle never feels too warm or too cold. Soft, high-friction surface reduces the risk of slipping. This wrench is ideal for plumbers, electricians, and maintenance workers and is perfect for working under the sink, within enclosures, or anywhere that a short handle is needed. Bahco, inventor of the original adjustable wrenches, ergonomics and cutting tools has delivered innovative products for 130 years. In 1886, our iconic Bahco brand was born. Today, it is still a symbol of quality. From the Manufacturer BAHCO 6 inch big mouth ergo adjustable wrench has an extra wide opening jaws with shorter handle for maximum access in confined areas. The true ergo design with thermoplastic handle and larger grip width. It is ideal for plumbers, electricians, and maintenance workers. The slim head with tapered jaws combine easy accessibility with extra turning strength and perfect for working under the sink within enclosures, or anywhere that a short handle is needed. It is precision hardened and anti corrosion treated and has a measurement scale on the head conveniently shows fastener size. This wrench has a black phosphate finish.

Review: High end wrench. - I wanted the highest quality American made 8” crescent I could buy, but found every American name brand I looked at farms out manufacturing to other countries. So I checked out other brands. I wasn’t aware at all of Bahco, but found it’s a venerable Swedish company known for superior engineering and high quality manufacturing. The information on desertcart didn’t specify where the wrench was manufactured, but knew by reputation it should be excellent. Turns out when I received it, the card said it was made in Spain (some of the higher priced wrenches sold by American companies are made in Spain). This wrench is as good as I had hoped it would be. Perfect fit and finish, high-quality materials, tight tolerances (very little play in the movable jaw), smooth adjusting screw, and comfortable rubber grip. The next tool I buy will likely be an American brand made in Spain, but hopefully American manufacturing will pick up and it will be made here. But this is a heck of a nice wrench.
Review: High quality - Excellent adjustable wrench, wide jaw, comfort grip. I use it every day at work and so far so good.

## Features

- BIG MOUTH, COMPACT REACH: Engineered with a 45% wider jaw opening and 45% thinner profile, this wrench offers superior access and grip in tight spots - perfect for turning fasteners under sinks, inside panels, or in dense mechanical assemblies.
- TRUE ERGO GRIP: The thermoplastic handle is shaped with Bahco's True Ergo design, delivering a wider grip and enhanced comfort for prolonged use. Built for professionals who demand precision and ease when working in confined or awkward angles.
- DESIGNED FOR CONFINED SPACES: A short 6" handle combined with slim, tapered jaws makes this tool perfect for tight areas where a standard wrench can't fit. Ideal for plumbing, electrical enclosures, and compact mechanical work.
- STRENGTH MEETS ACCESSIBILITY: Don't let the size fool you. This wrench packs high torque performance with its tapered head and reinforced body, providing the turning strength needed for tough bolts in restricted workspaces.
- PRO-GRADE VERSATILITY: Whether you're a plumber, electrician, or field technician, this adjustable wrench adapts on the fly. Its wide jaw and ergonomic grip make it a go-to tool for professional-grade repairs, installs, and daily maintenance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bahco |
| Color | Black |
| Item Length | 6 Inches |
| Item Package Quantity | 1 |
| Item Weight | 7.36 ounces |
| Material | Alloy Steel , Rubber |

## Product Details

- **Color:** Black
- **Brand:** Bahco
- **Material:** Alloy Steel, Rubber
- **Item Length:** 6 Inches
- **Item Weight:** 7.36 ounces

## Images

![6" SAE Ergo Big Mouth Adjustable Wrench, Extra-Wide Jaw and Slim Tapered Head for Tight Spaces, True Ergo Grip Ideal for Plumbers, Electricians, and Maintenance Professionals - Image 1](https://m.media-amazon.com/images/I/51AhowQN6sS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ High end wrench.
*by G***N on October 8, 2025*

I wanted the highest quality American made 8” crescent I could buy, but found every American name brand I looked at farms out manufacturing to other countries. So I checked out other brands. I wasn’t aware at all of Bahco, but found it’s a venerable Swedish company known for superior engineering and high quality manufacturing. The information on Amazon didn’t specify where the wrench was manufactured, but knew by reputation it should be excellent. Turns out when I received it, the card said it was made in Spain (some of the higher priced wrenches sold by American companies are made in Spain). This wrench is as good as I had hoped it would be. Perfect fit and finish, high-quality materials, tight tolerances (very little play in the movable jaw), smooth adjusting screw, and comfortable rubber grip. The next tool I buy will likely be an American brand made in Spain, but hopefully American manufacturing will pick up and it will be made here. But this is a heck of a nice wrench.

### ⭐⭐⭐⭐⭐ High quality
*by T***R on December 28, 2025*

Excellent adjustable wrench, wide jaw, comfort grip. I use it every day at work and so far so good.

### ⭐⭐⭐⭐⭐ good, meaty wrench
*by G***2 on September 20, 2015*

i have had this now for about two weeks. i carry it on the job in my pocket. it replaced an abused craftsman 6 inch adjustable. at first i wasnt crazy about it because it is significantly bigger than any other 6 inch adjustable i own and is therefore a bit more cumbersome to carry. however, the jaws slide open and closed so smoothly and i can grab anything that an 8 inch adjustable will grab (it opens to about 1 1/8" or so!) that i am starting to really like this tool. the grip is nice and comfy and the hole in the end is big enough to bend tabs or pins if needed. so far so good. update 12/16/15: this is still a really good adjustable wrench. i keep seeing the reviews comparing it to a crescent. if you have ever actually owned and used a crescent brand adjustable (like industrial use, not used it once to build a plastic cabinet at home), you will be truly impressed with the lack of backlash. however, this is still an adjustable wrench and it DOES have backlash. if you dont want backlash, try using the correct sized wrench/socket. i do have one complaint, though its not a star killer. i got a 6 inch so that i didnt have to lug around an 8 incher. this bahco is just as bulky and heavy, if not more so, than my proto 8" click stop, while not having the leverage of the slightly longer handle. i will probably end up with a 6" click stop soon since if i am at work, i have an adjustable wrench on me...and while the bahco is a great tool and performs well, it is quite beefy for pocket carry. if you carry a pouch or push a tool cart, that wont be an issue and the bahco is worth the weight due to its ruggedness and extra wide jaw.

## Frequently Bought Together

- Bahco 9029 R US 6-Inch Wide Mouth Adjustable Wrench , Black
- Bahco 9033 R US Ergo X-Wide Adjustable Wrench, 10-Inch, Black
- Bahco 9035 R US Ergo X-Wide Adjustable Wrench, 12-Inch, Black , Gray

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-23*