---
product_id: 20308196
title: "Concrete Estimator Slide Ruler 300 Yard Volume Calculator"
brand: "concretesliderules.com"
price: "R$284"
currency: BRL
in_stock: true
category: "Concretesliderules.Com"
url: https://www.desertcart.com.br/products/20308196-concrete-estimator-slide-ruler-300-yard-volume-calculator
store_origin: BR
region: Brazil
---

# 300-yard max range Instant concrete quantity results Calculates round & rectangular volumes Concrete Estimator Slide Ruler 300 Yard Volume Calculator

**Brand:** concretesliderules.com
**Price:** R$284
**Availability:** ✅ In Stock

## Summary

> 📐 Nail your next project with precision and ease!

## Quick Answers

- **What is this?** Concrete Estimator Slide Ruler 300 Yard Volume Calculator by concretesliderules.com
- **How much does it cost?** R$284 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/20308196-concrete-estimator-slide-ruler-300-yard-volume-calculator)

## Best For

- concretesliderules.com enthusiasts

## Why This Product

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

## Key Features

- • **Extended Capacity:** Measures concrete needs up to an impressive 300 yards—no job too big.
- • **Ideal Gift for Pros:** A thoughtful, practical tool that every contractor will appreciate this season.
- • **Compact & Durable Design:** Lightweight 7"x8" slide ruler built to withstand job site conditions.
- • **Precision Meets Simplicity:** Effortlessly calculate concrete volume with clear, printed instructions on the slide.
- • **Versatile Volume Calculator:** Handles both rectangular and cylindrical shapes, perfect for piers and slabs.

## Overview

The Concrete Estimator Slide Ruler 300 Yard Volume Calculator is a compact, easy-to-use tool designed to quickly calculate the amount of concrete needed for rectangular and cylindrical forms up to 300 yards. With clear instructions printed directly on the slide, it streamlines project planning for contractors and DIY professionals alike.

## Description

This is a simple to use concrete volume calculator. Just follow the instructions printed right on the slide itself and the calculations are done for you.

## Features

- Calculates quantity of concrete required to fill a rectangular or round area.
- Calculates concrete required to fill cylinders and piers
- This slide will calculate quantities up to 200 yards.
- Very easy to use.
- Great Christmas gift for the contractor in your life!!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OBL0ODW |
| Best Sellers Rank | #305,268 in Office Products ( See Top 100 in Office Products ) #486 in Basic Office Calculators |
| Brand Name | concretesliderules.com |
| Customer Reviews | 4.5 4.5 out of 5 stars (79) |
| Item Dimensions L x W | 7"L x 8"W |
| Manufacturer | constructionsliderules.com |
| Material Type | concrete |
| Model | conccalc300a |
| Part Number | 8541735867 |
| Style Name | Modern |

## Product Details

- **Brand:** concretesliderules.com
- **Material:** concrete
- **Product Dimensions:** 7"L x 8"W
- **Style:** Modern

## Images

![Concrete Estimator Slide Ruler 300 Yard Volume Calculator - Image 1](https://m.media-amazon.com/images/I/81VCV0j+MdL.jpg)
![Concrete Estimator Slide Ruler 300 Yard Volume Calculator - Image 2](https://m.media-amazon.com/images/I/71EpTWhPKpL.jpg)
![Concrete Estimator Slide Ruler 300 Yard Volume Calculator - Image 3](https://m.media-amazon.com/images/I/71dqQZ5b-tL.jpg)
![Concrete Estimator Slide Ruler 300 Yard Volume Calculator - Image 4](https://m.media-amazon.com/images/I/71g1GUelRjL.jpg)
![Concrete Estimator Slide Ruler 300 Yard Volume Calculator - Image 5](https://m.media-amazon.com/images/I/71+BQF2oBRL.jpg)

## Questions & Answers

**Q: Is this item advertised correctly? 1 slide rule for $25.**
A: No.  Our sluderules sell for $5.99 on amazon. Please search again and you will find our sliderules for 5.99.

## Frequently Bought Together

- Concrete Estimator Slide Ruler 300 Yard Volume Calculator
- Concrete Estimator Slide Ruler 200 Yard Volume Calculator Made of Durable Plastic
- MARSHALLTOWN Concrete Volume Estimator Calculator, Yards, Sand Gravel Stone Type, Made in the USA, FTCCALC-SND-GV-ST

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**Shop now:** [https://www.desertcart.com.br/products/20308196-concrete-estimator-slide-ruler-300-yard-volume-calculator](https://www.desertcart.com.br/products/20308196-concrete-estimator-slide-ruler-300-yard-volume-calculator)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-07-11*