---
product_id: 395002858
title: "Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking"
brand: "auyuiiy"
price: "€ 26.96"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/395002858-combination-square-set-square-engineers-square-12inch-300mm-stainless-steel
store_origin: PT
region: Portugal
---

# Built-in bubble level for accuracy 300mm/12in dual-scale precision Adjustable 45°/90° angle head Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking

**Brand:** auyuiiy
**Price:** € 26.96
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your craft with precision and style—never miss the perfect angle again!

## Quick Answers

- **What is this?** Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking by auyuiiy
- **How much does it cost?** € 26.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/395002858-combination-square-set-square-engineers-square-12inch-300mm-stainless-steel)

## Best For

- auyuiiy enthusiasts

## Why This Product

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

## Key Features

- • **Angle Mastery:** Easily switch between 45° and 90° angles with the adjustable square head—perfect for complex projects.
- • **Built to Last:** Crafted from rust-resistant stainless steel and zinc alloy for durability that withstands the toughest job sites.
- • **All-in-One Tool:** Combines square, depth gauge, scriber, and level to streamline your workflow and reduce tool clutter.
- • **Confidence Guaranteed:** Backed by 12 months of dedicated after-sales support—because your craft deserves reliability.
- • **Precision Meets Versatility:** Laser-engraved dual metric & imperial scales for flawless measurements every time.

## Overview

This 12-inch/300mm stainless steel combination square features laser-engraved dual scales, an adjustable 45°/90° angle head, and an integrated bubble level. Designed for carpenters, engineers, and woodworkers, it offers multifunctional use as a square, depth gauge, scriber, and level. Built with durable stainless steel and zinc alloy, it ensures long-lasting accuracy and rust resistance, supported by a 12-month after-sales service.

## Description

Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking

## Features

- ✅ 『Adjustable Combination Square』:This product consists of a 300 mm steel ruler and an adjustable square head.Suitable for 45/90 degree angles marking, multi-dimensional measurement, marking straight lines, drawing parallel lines.
- ✅ 『Accurate measurement』:Adopt laser technology for high precision manufacturing,Engraving numbers calibration is clear and easy to read.Two-sided centimeters and inches：300mm metric system and 12" British system.Meet your different measurement needs.
- ✅ 『Multifunction』:Built in bubble level and metal scriber, Combination Square can be Used as a Square, Depth Gauge, Scriber, and a Level. It is the perfect assistant for engineer, carpenter, woodworking.
- ✅ 『Durable Material』:The ruler is made of high quality stainless steel material.The Angle holder is made of Zinc alloy, which will never rust or corrode, not easy to deform, sturdy and durable.
- ✅ 『Most Satisfying Service』:We sell high quality products to our customers. If the product does not meet your requirements or you have any questions, we will provide you with after-sales service 12 months, please feel free to contact us.

## Product Details

- **Material:** Stainless Steel
- **Brand:** Auyuiiy
- **Colour:** Orange
- **Style:** Woodworking
- **Graduation range:** 0-12 Inches

## Images

![Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking - Image 1](https://m.media-amazon.com/images/I/71uDiK9M0NL.jpg)
![Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking - Image 2](https://m.media-amazon.com/images/I/71W5JUr9XyL.jpg)
![Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking - Image 3](https://m.media-amazon.com/images/I/71OTYAijOlL.jpg)
![Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking - Image 4](https://m.media-amazon.com/images/I/71RJFD8oI8L.jpg)
![Combination Square, Set Square Engineers Square 12Inch/300mm Stainless Steel Ruler, Adjustable Carpentry Square 45/90 Degree with Bubble Level, Measuring Tool for Carpenter/Engineer/Woodworking - Image 5](https://m.media-amazon.com/images/I/81n3gukm+VL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.pt/products/395002858-combination-square-set-square-engineers-square-12inch-300mm-stainless-steel](https://www.desertcart.pt/products/395002858-combination-square-set-square-engineers-square-12inch-300mm-stainless-steel)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-10*