---
product_id: 40211701
title: "Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors"
brand: "all-colors"
price: "VT347"
currency: VUV
in_stock: false
reviews_count: 8
url: https://www.desertcart.vu/products/40211701-triangular-engineer-scale-ruler-professional-30cm-metric-scale-solid-aluminum
store_origin: VU
region: Vanuatu
---

# 30cm precision length Aircraft-grade anodized aluminum Color-coded grooves for quick scale ID Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors

**Brand:** all-colors
**Price:** VT347
**Availability:** ❌ Out of Stock

## Summary

> 📐 Elevate your drafting game with precision and style!

## Quick Answers

- **What is this?** Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors by all-colors
- **How much does it cost?** VT347 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/40211701-triangular-engineer-scale-ruler-professional-30cm-metric-scale-solid-aluminum)

## Best For

- all-colors enthusiasts

## Why This Product

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

## Key Features

- • **Confidence in Every Mark:** Backed by a 100% risk-free satisfaction guarantee for worry-free use
- • **Effortless Scale Selection:** Color-coded grooves let you switch scales instantly without confusion
- • **Professional Grade Accuracy:** Trusted by engineers and draftsmen for flawless measurements every time
- • **Precision at Your Fingertips:** Six metric scales (1/100 to 1/600) for every engineering need
- • **Built to Last, Light to Carry:** Premium anodized aircraft aluminum ensures durability with featherweight feel

## Overview

The Triangular Engineer Scale Ruler is a professional 30cm metric measuring tool crafted from high-grade anodized aircraft aluminum. Featuring six distinct scales across three color-coded grooves, it offers quick, accurate measurements for engineers, students, and draftsmen alike. Lightweight yet durable, this ruler combines precision with convenience, backed by a 100% satisfaction guarantee.

## Description

desertcart.com : Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors : Office Products

Review: It is a functional engineers' scale. The color of ... - It is a functional engineers' scale. The color of the aluminum is a bit darker than the pictures suggest, but that is mostly cosmetic. It is not entirely clear from the pictures here, but one side has a red band, one side has a green band, and the third is just silver. This lets you know which side you are looking at.
Review: Minor printing imperfection, otherwise great. - On the 1/400 scale for my ruler, it had what looked like some smudging near the end. It doesn't actually interfere with the function, it's just a minor cosmetic problem. Besides that, the numbers and lines feel solid, and they don't seem to immediately rub off like with some metal rulers.

## Features

- HIGH QUALITY – Manufactured in Taiwan using high-grade anodized aircraft aluminum – you get premium quality, lightweight, durable and reliable tool which is pleasant to use
- PROFESSIONAL-GRADE – High accuracy for reliable performance – your work deserves the best in precision measuring – whether you are a student, draftsman or a professional civil engineer
- COLOR-CODED GROOVES – 3 different color grooves allow you to quickly and accurately select the desired scale without any hassle
- METRIC SCALES – Triangular scale has three sides with six different scales – 1/100, 1/200, 1/300, 1/400, 1/500, 1/600 – an all-in-one scale which is suitable for every requirement/situation
- 100% RISK-FREE SATISFACTION GUARANTEE – We offer you 100% Risk-free satisfaction guarantee to let you choose and buy with full confidence. However, we are quite sure that you would love using our Aluminum Triangular Scale Ruler!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MRXIH67 |
| Brand Name | all-colors |
| Customer Reviews | 4.3 4.3 out of 5 stars (21) |
| Item Weight | 0.15 Pounds |
| Manufacturer | all-Сolors |
| Material Type | Aluminum |
| Part Number | T-1000 |
| UPC | 045914590773 |

## Product Details

- **Brand:** all-colors
- **Material:** Aluminum
- **UPC:** 045914590773

## Images

![Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors - Image 1](https://m.media-amazon.com/images/I/61OHc6EHVaL.jpg)
![Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors - Image 2](https://m.media-amazon.com/images/I/71121YGNVdL.jpg)
![Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors - Image 3](https://m.media-amazon.com/images/I/71Aw-iVikwL.jpg)
![Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors - Image 4](https://m.media-amazon.com/images/I/711R-hwmapL.jpg)
![Triangular Engineer Scale Ruler - Professional 30cm Metric Scale - Solid Aluminum Body Color-Coded Grooves - Engineering Mechanical Drafting Ruler - all-Colors - Image 5](https://m.media-amazon.com/images/I/616ydcdRk8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It is a functional engineers' scale. The color of ...
*by J***. on June 20, 2017*

It is a functional engineers' scale. The color of the aluminum is a bit darker than the pictures suggest, but that is mostly cosmetic. It is not entirely clear from the pictures here, but one side has a red band, one side has a green band, and the third is just silver. This lets you know which side you are looking at.

### ⭐⭐⭐⭐ Minor printing imperfection, otherwise great.
*by P***K on September 9, 2018*

On the 1/400 scale for my ruler, it had what looked like some smudging near the end. It doesn't actually interfere with the function, it's just a minor cosmetic problem. Besides that, the numbers and lines feel solid, and they don't seem to immediately rub off like with some metal rulers.

### ⭐ One Star
*by H***D on April 22, 2017*

misleading Picture

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**Shop now:** [https://www.desertcart.vu/products/40211701-triangular-engineer-scale-ruler-professional-30cm-metric-scale-solid-aluminum](https://www.desertcart.vu/products/40211701-triangular-engineer-scale-ruler-professional-30cm-metric-scale-solid-aluminum)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-14*