---
product_id: 282050072
title: "Ever Ready First Aid Plastic 12\" Goniometer 360 Degree ISOM"
brand: "ever ready first aid"
price: "353 DH"
currency: MAD
in_stock: true
reviews_count: 5
category: "Ever Ready First Aid"
url: https://www.desertcart.ma/products/282050072-ever-ready-first-aid-plastic-12-goniometer-360-degree-isom
store_origin: MA
region: Morocco
---

# 12-inch precision arm 1° incremental accuracy 360° full rotation Ever Ready First Aid Plastic 12" Goniometer 360 Degree ISOM

**Brand:** ever ready first aid
**Price:** 353 DH
**Availability:** ✅ In Stock

## Summary

> 📐 Measure Every Angle Like a Pro — Don’t Miss a Degree!

## Quick Answers

- **What is this?** Ever Ready First Aid Plastic 12" Goniometer 360 Degree ISOM by ever ready first aid
- **How much does it cost?** 353 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/282050072-ever-ready-first-aid-plastic-12-goniometer-360-degree-isom)

## Best For

- ever ready first aid enthusiasts

## Why This Product

- Trusted ever ready first aid brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pinpoint Accuracy:** 1-degree increments deliver professional-grade ISOM precision every time.
- • **Durable & Dependable:** High-quality plastic construction built to withstand rigorous sports and clinical use.
- • **Trusted by Thousands:** 4.7-star rating from over 3,200 users proves reliability and performance.
- • **Full Circle Confidence:** 360-degree rotation ensures comprehensive angle assessment without guesswork.
- • **Precision at Your Fingertips:** 12-inch dual-scale arm in inches & centimeters for versatile measurement.

## Overview

The Ever Ready First Aid 12" Plastic Goniometer offers precise 360-degree angle measurement with 1-degree increments and dual-scale arm markings in inches and centimeters. Crafted from durable plastic, it’s designed for sports and clinical professionals seeking reliable, easy-to-read measurements. Highly rated by thousands, it’s the go-to tool for accurate joint and angle assessment.

## Description

Ever Ready First Aid Top Quality 12 inch Protractor Goniometer with 360 degree coverage with 1- degree increments to ensure ISOM accuracy. Measurements in inches and centimeters are also available on the arm of the goniometer.

Review: Works Well
Review: Solid goniometer that holds up

## Features

- manufacturer: Ever Ready First Aid
- Item Trademark: EVER READY FIRST AID
- Item Category: Tools

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01G9AR62O |
| Brand | Ever Ready First Aid |
| Brand Name | Ever Ready First Aid |
| Color | Multicolored |
| Colour | Multicolored |
| Customer Reviews | 4.7 out of 5 stars 3,283 Reviews |
| Item Dimensions | 31.2 x 11.9 x 0.3 centimeters |
| Item dimensions L x W x H | 31.2 x 11.9 x 0.3 centimeters |
| Manufacturer | Ever Ready First Aid |
| Material | Plastic |
| Material Type | Plastic |
| Recommended Uses For Product | Sports |
| Recommended uses for product | Sports |
| UPC | 710465376021 |
| Unit Count | 1 Count |
| Unit count | 1 Count |

## Product Details

- **Brand:** Ever Ready First Aid
- **Material:** Plastic
- **Item dimensions L x W x H:** 31.2 x 11.9 x 0.3 centimeters
- **Unit count:** 1 Count
- **Manufacturer:** Ever Ready First Aid

## Images

![Ever Ready First Aid Plastic 12" Goniometer 360 Degree ISOM - Image 1](https://m.media-amazon.com/images/I/614J1FsEQAL.jpg)
![Ever Ready First Aid Plastic 12" Goniometer 360 Degree ISOM - Image 2](https://m.media-amazon.com/images/I/61EFXw9D0sL.jpg)
![Ever Ready First Aid Plastic 12" Goniometer 360 Degree ISOM - Image 3](https://m.media-amazon.com/images/I/61CZ1okjIZL.jpg)
![Ever Ready First Aid Plastic 12" Goniometer 360 Degree ISOM - Image 4](https://m.media-amazon.com/images/I/61a5j0yogSL.jpg)
![Ever Ready First Aid Plastic 12" Goniometer 360 Degree ISOM - Image 5](https://m.media-amazon.com/images/I/61dy3fP6FEL.jpg)

## Questions & Answers

**Q: is this hard plastic? or does it bend easily?**
A: It is pretty stiff, but will bend gently and slightly ~10-30 degrees under pressure, rather than break.  But left alone, it stays straight.

**Q: What the uncertainty principle on this goniometer?**
A: I'm not sure I understand the question. I used it to measure my knee after total knee replacement. It lets you know the degrees of where your at for the curve and when its straight. 12 years ago your knee had to be 180 for it to be straight and then they liked it around 110 for the bend. Last year when I had the other knee done you came out of surgery at 180 degrees so you only needed to measure for the bending of your knee

**Q: Will this work for elbow ?**
A: It is designed to measure angles of joints, so although its larger size accomodates hip and knee joints, it also may be used to check elbows.

**Q: What is the radius of the ruler?**
A: From the center pivot to the end of the arms is ~10".

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Well
*by K***. on 27 September 2025*



### ⭐⭐⭐⭐⭐ Solid goniometer that holds up
*by H***E on 26 December 2025*



### ⭐⭐⭐⭐⭐ To measure something like degree of knee flexion after knee surgery, this works
*by D***R on 14 February 2025*



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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-03*