---
product_id: 65297267
title: "Strong Hand Tools - Str-7089, Heavy Duty, Adjust-O Magnet Square, On/Off Switches, Pull Force: 160 lbs, 6\" x 5-1/8\" x 1-3/8\", MSA48-HD"
brand: "strong hand tools"
price: "R$1701"
currency: BRL
in_stock: true
reviews_count: 6
category: "Strong Hand Tools"
url: https://www.desertcart.com.br/products/65297267-strong-hand-tools-str-7089-heavy-duty-adjust-o-magnet
store_origin: BR
region: Brazil
---

# Adjustable angle magnet 160 lbs pull force Patented on/off switch Strong Hand Tools - Str-7089, Heavy Duty, Adjust-O Magnet Square, On/Off Switches, Pull Force: 160 lbs, 6" x 5-1/8" x 1-3/8", MSA48-HD

**Brand:** strong hand tools
**Price:** R$1701
**Availability:** ✅ In Stock

## Summary

> 🛠️ Magnetize your workflow with power and precision!

## Quick Answers

- **What is this?** Strong Hand Tools - Str-7089, Heavy Duty, Adjust-O Magnet Square, On/Off Switches, Pull Force: 160 lbs, 6" x 5-1/8" x 1-3/8", MSA48-HD by strong hand tools
- **How much does it cost?** R$1701 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/65297267-strong-hand-tools-str-7089-heavy-duty-adjust-o-magnet)

## Best For

- strong hand tools enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Holding Power:** Delivers a massive 160 lbs of pull force to secure heavy-duty metal workpieces confidently.
- • **Effortless Magnetic Control:** Patented on/off switch lets you position with precision and safety—no more fighting the magnet!
- • **Versatile Angle Adjustments:** Easily holds materials at 45° and 90°, perfect for welding, fabrication, and complex setups.
- • **Durable & Clean-Ready Design:** Closed, heavy-duty construction with rare earth magnets ensures longevity and easy wipe-downs.
- • **Multi-Material Compatibility:** Ideal for round, square pipes, angled, and flat metals—your all-in-one magnetic assistant.

## Overview

The Strong Hand Tools STR-7089 Adjust-O Magnet Square features a patented on/off switch for safe, effortless positioning and delivers a powerful 160 lbs pull force. Its adjustable angle design supports 45° and 90° setups, making it indispensable for welding and metal fabrication. Built with durable rare earth magnets and a closed design, it’s easy to clean and versatile enough for various metal shapes and sizes.

## Description

From the manufacturer Adjustable angle magnets. Third axis magnetic positions for adjustable angle magnets. "It's much easier to do my work with the adjustable on/off magnets because I don't have to fight against the magnetic force honorly." Made with strong, resistant rare earth magnets. Closed design for easy cleaning. The on/off switch. The original angle magnets with on/off switch. Quick & easy way to hold metal workpieces at 45° & 90° • Turn off the magnet when setting up, turn it on when you are ready to work. Quick and safe setup. • Ideal for round and square pipes, angled and flat material. • Easy to clean Simply turn off and wipe it. Heavy duty. MSA46-HD. Max. Pulling force (kg) 40 Dimensions (mm) 111 x 95 x 29 Weight (kg) 0.7. MSA48-HD. Max. Pulling force (kg) 75 Dimensions (mm) 152 x 130 x 35 Weight (kg) 1.4. MSA53-HD. Max. Pulling force (kg) 65 Dimensions (mm) 152 x 130 x 35 Weight (kg) 1.4.

Review: Very useful around the workshop. - Useful not just for holding sections together for welding but as a stop or countless other improvisations. The magnet is very strong and quite sizable. There's a review of someone getting their small child to pull the magnet away from, what looks like angle bead under the plaster? I don't think he realsies that the thickness of the steel (e.g) it's used on also determines the pull strength of the magnet. I'd like to see a small child pull it away from a 10mm thick piece of steel.
Review: Can't live without them. - Works great in the shop. The on and off switch has a nice smooth motion.

## Features

- The patented on/off switch on the adjust-o magnet makes positioning easier and safer to use
- Delivers 160 lbs. Of force
- The patented ON/OFF switch on the Adjust-O magnet makes positioning easier and safer to use
- Delivers 160 lbs. of force

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VH804A |
| Best Sellers Rank | 415,225 in DIY & Tools ( See Top 100 in DIY & Tools ) 276 in Magnetic Sweepers |
| Brand | Strong Hand Tools |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 194 Reviews |
| Global Trade Identification Number | 00679352000046 |
| Included Components | MSA48-HD |
| Item Dimensions L x W x Thickness | 15.2L x 12.7W x 3.8Th centimetres |
| Item Shape | Square |
| Item Thickness | 1.5 Inches |
| Item Type Name | Heavy-Duty Magnet Square |
| Item Weight | 3.11 Pounds |
| Item thickness | 1.5 Inches |
| Manufacturer | Strong Hand Tools |
| Manufacturer Part Number | Str-7089 |
| Model Number | MSA48-HD |
| Number of Pieces | 1 |
| Number of pieces | 1 |
| Product dimensions | 15.2L x 12.7W x 3.8Th centimetres |
| Pull Force | 160 Pounds |
| Pull force | 160 Pounds |
| Shape | Square |
| UPC | 679352000046 |
| Unit Count | 1.0 count |

## Product Details

- **Material:** Iron
- **Brand:** Strong Hand Tools
- **Product dimensions:** 15.2L x 12.7W x 3.8Th centimetres
- **Shape:** Square
- **Number of pieces:** 1

## Images

![Strong Hand Tools - Str-7089, Heavy Duty, Adjust-O Magnet Square, On/Off Switches, Pull Force: 160 lbs, 6" x 5-1/8" x 1-3/8", MSA48-HD - Image 1](https://m.media-amazon.com/images/I/61C5drT+gLL.jpg)
![Strong Hand Tools - Str-7089, Heavy Duty, Adjust-O Magnet Square, On/Off Switches, Pull Force: 160 lbs, 6" x 5-1/8" x 1-3/8", MSA48-HD - Image 2](https://m.media-amazon.com/images/I/71oSjF8k0oL.jpg)
![Strong Hand Tools - Str-7089, Heavy Duty, Adjust-O Magnet Square, On/Off Switches, Pull Force: 160 lbs, 6" x 5-1/8" x 1-3/8", MSA48-HD - Image 3](https://m.media-amazon.com/images/I/71mkcyB8WKL.jpg)
![Strong Hand Tools - Str-7089, Heavy Duty, Adjust-O Magnet Square, On/Off Switches, Pull Force: 160 lbs, 6" x 5-1/8" x 1-3/8", MSA48-HD - Image 4](https://m.media-amazon.com/images/I/61OEIwdsU6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very useful around the workshop.
*by S***R on 1 February 2026*

Useful not just for holding sections together for welding but as a stop or countless other improvisations. The magnet is very strong and quite sizable. There's a review of someone getting their small child to pull the magnet away from, what looks like angle bead under the plaster? I don't think he realsies that the thickness of the steel (e.g) it's used on also determines the pull strength of the magnet. I'd like to see a small child pull it away from a 10mm thick piece of steel.

### ⭐⭐⭐⭐⭐ Can't live without them.
*by T***D on 6 July 2026*

Works great in the shop. The on and off switch has a nice smooth motion.

### ⭐⭐⭐ Bien ...
*by G***E on 14 January 2022*

Très fort mais...... avec le temps il block le on off dommage

## Frequently Bought Together

- On/Off Magnetic Square, 30°/60°, 45°, 90°, Size: 6” x 5” x 1.5”, Pull Force: 160 lb, Heavy Duty, MSA48-HD
- Strong Hand Tools MSA46-HD Adjust-O Heavy Duty Magnet Square, On/Off Switches, 65 lbs Pull Force, 4-3/8" Length, 3-3/4" Width, 1-1/8" Height
- Strong Hand Tools MLA600 Adjustable Angle Magnetic Welding Square, Inside/Outside Magnets, Angle Setting Pin, Magnetic Pull Force 33 Lbs, Welding Square, 30°-270° Angle, 6" Size

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**Shop now:** [https://www.desertcart.com.br/products/65297267-strong-hand-tools-str-7089-heavy-duty-adjust-o-magnet](https://www.desertcart.com.br/products/65297267-strong-hand-tools-str-7089-heavy-duty-adjust-o-magnet)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-08-04*