---
product_id: 370129399
title: "BronaGrand Triangle Ruler Square Set, 30/60 and 45/90 Degrees, Set of 2"
brand: "bronagrand"
price: "R$163"
currency: BRL
in_stock: true
reviews_count: 5
category: "Brona Grand"
url: https://www.desertcart.com.br/products/370129399-bronagrand-triangle-ruler-square-set-30-60-and-45-90
store_origin: BR
region: Brazil
---

# Compact sizes (11-18 cm lengths) Dual-angle precision (30/60 & 45/90°) Hollow center for grip & protractor use BronaGrand Triangle Ruler Square Set, 30/60 and 45/90 Degrees, Set of 2

**Brand:** bronagrand
**Price:** R$163
**Availability:** ✅ In Stock

## Summary

> 📐 Elevate your angles, master your craft — don’t just measure, make a statement!

## Quick Answers

- **What is this?** BronaGrand Triangle Ruler Square Set, 30/60 and 45/90 Degrees, Set of 2 by bronagrand
- **How much does it cost?** R$163 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/370129399-bronagrand-triangle-ruler-square-set-30-60-and-45-90)

## Best For

- bronagrand enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Clear:** High-quality clear plastic ensures visibility and long-lasting use in both office and classroom settings.
- • **Perfectly Portable:** Compact sizes (11cm & 18cm) fit easily into any bag or desk drawer for on-the-go professionals and students.
- • **Ergonomic Hollow Design:** Hollow centers provide a secure grip and double as a protractor and creative drawing stencil.
- • **Precision Meets Versatility:** Two essential triangles covering 30/60° and 45/90° angles for flawless measurements every time.
- • **Trusted by Creatives & Pros:** Favored by architects, engineers, and designers for precise, reliable drafting and design.

## Overview

The BronaGrand Triangle Ruler Square Set includes two clear plastic triangles with precise 30/60° and 45/90° angles, featuring hollow centers for easy grip and protractor functionality. Sized between 11cm and 18cm, these durable tools are perfect for architects, engineers, students, and designers seeking accuracy and versatility in their drafting and drawing tasks.

## Description

With hollow center: the student triangles are easy to grip; The hollow center of 45/ 90 degrees triangle is a protractor and the other is a interesting hollow drawing pattern Wide application: the rulers with right-angle are useful tools for architects, engineers, artists, designers, students, teacher, etc.

Review: Great triangle set. - They are a nice size and heavier duty than I was expecting. If you're thinking about it, just get them you won't be disappointed.
Review: Architectural Tools from desertcart are great! - I found that the price for this item and the fact they had it in stock pretty much forced me to buy it from desertcart vs. a traditional retail brick and mortar seller. Although I feel bad for the other merchant, it was good for me as a customer. This product does the job of creating straight lines with precise measurements. It's a trianble with a protractor, so you can do triangles and circles too and know what angle you are designing. My daughter used this for her Landscape Architecture classes.

## Features

- Pack of 2.
- Material: plastic.
- Color: clear.
- 45 degree ruler measurement: 12cm and 18cm，30/60 degree ruler measurement: 11cm and 18cm.
- Great drawing tool for school or office.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0795M8WKM |
| Best Sellers Rank | #53,806 in Toys ( See Top 100 in Toys ) #19 in Rulers & Set Squares |
| Brand | BronaGrand |
| Brand Name | BronaGrand |
| Color | Clear |
| Colour | Clear |
| Customer Reviews | 4.6 out of 5 stars 704 Reviews |
| Graduation Range | 1 Millimeters |
| Graduation range | 1 Millimeters |
| Item Dimensions L x W | 18L x 12W centimeters |
| Manufacturer | BronaGrand |
| Material | Plastic |
| Material Type | Plastic |
| Model | f-4-000288 |
| Part Number | f-4-000288 |
| Product dimensions | 18L x 12W centimeters |
| Style | Modern |
| Style Name | Modern |
| UPC | 781871102542 |

## Product Details

- **Brand:** BronaGrand
- **Colour:** Clear
- **Graduation range:** 1 Millimeters
- **Material:** Plastic
- **Style:** Modern

## Images

![BronaGrand Triangle Ruler Square Set, 30/60 and 45/90 Degrees, Set of 2 - Image 1](https://m.media-amazon.com/images/I/716HBq7mz+L.jpg)
![BronaGrand Triangle Ruler Square Set, 30/60 and 45/90 Degrees, Set of 2 - Image 2](https://m.media-amazon.com/images/I/81H1n8mq5CL.jpg)
![BronaGrand Triangle Ruler Square Set, 30/60 and 45/90 Degrees, Set of 2 - Image 3](https://m.media-amazon.com/images/I/716sNezOAML.jpg)
![BronaGrand Triangle Ruler Square Set, 30/60 and 45/90 Degrees, Set of 2 - Image 4](https://m.media-amazon.com/images/I/716LzTTEJCL.jpg)
![BronaGrand Triangle Ruler Square Set, 30/60 and 45/90 Degrees, Set of 2 - Image 5](https://m.media-amazon.com/images/I/810dmTy6DlL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great triangle set.
*by Z***. on 9 May 2026*

They are a nice size and heavier duty than I was expecting. If you're thinking about it, just get them you won't be disappointed.

### ⭐⭐⭐⭐⭐ Architectural Tools from Amazon are great!
*by L***A on 9 July 2020*

I found that the price for this item and the fact they had it in stock pretty much forced me to buy it from Amazon vs. a traditional retail brick and mortar seller. Although I feel bad for the other merchant, it was good for me as a customer. This product does the job of creating straight lines with precise measurements. It's a trianble with a protractor, so you can do triangles and circles too and know what angle you are designing. My daughter used this for her Landscape Architecture classes.

### ⭐⭐⭐⭐⭐ Good buy
*by M***N on 9 July 2019*

I bought this for making neat boxes on my notes pages. Works well. I would have preferred to just buy the 1 triangle, but it was still a good price.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.br/products/370129399-bronagrand-triangle-ruler-square-set-30-60-and-45-90](https://www.desertcart.com.br/products/370129399-bronagrand-triangle-ruler-square-set-30-60-and-45-90)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-07-09*