---
product_id: 113746166
title: "JohnsonLevel & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12\", Black, 1 Square"
brand: "johnson"
price: "₩156637"
currency: KRW
in_stock: true
reviews_count: 2
url: https://www.desertcart.kr/products/113746166-johnsonlevel-and-tool-1904-1200-johnny-square-professional-easy-read
store_origin: KR
region: South Korea
---

# EZ Read Laser Etched 12" Aluminum Body Continuous Scribing Notches JohnsonLevel & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12", Black, 1 Square

**Brand:** johnson
**Price:** ₩156637
**Availability:** ✅ In Stock

## Summary

> 🔨 Elevate Your Craftsmanship with Precision!

## Quick Answers

- **What is this?** JohnsonLevel & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12", Black, 1 Square by johnson
- **How much does it cost?** ₩156637 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/113746166-johnsonlevel-and-tool-1904-1200-johnny-square-professional-easy-read)

## Best For

- johnson enthusiasts

## Why This Product

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

## Key Features

- • **Anti-Glare Finish:** Stay focused on your work with a protective coating that reduces glare, ensuring clarity in all conditions.
- • **EZ-Read Technology:** Laser etched graduations ensure visibility in any lighting, making measurements a breeze.
- • **Quick Angle Marking:** Easily mark 90° and 45° angles, streamlining your workflow and enhancing productivity.
- • **Precision Engineering:** Crafted from solid aluminum with CNC machined edges for unmatched accuracy.
- • **Versatile Applications:** Ideal for cross-cuts, angled cuts, and stair layouts, this tool adapts to your project needs.

## Overview

The Johnson Level & Tool 1904-1200 Johnny Square is a professional-grade 12" aluminum rafter square designed for builders and contractors. Featuring EZ Read laser etched graduations, continuous scribing notches, and an anti-glare finish, this tool ensures precise measurements and easy visibility, making it an essential addition to any construction toolkit.

## Description

JohnsonLevel & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12", Black, 1 Square

## Features

- CONSTRUCTION SQUARE: This measuring tool has a solid aluminum body and CNC machined edges to provide a precise reading every time. It is a long-lasting and flexible tool for builders and contractors.
- EZ-READ FINISH: This metal square ruler features EZ Read laser etched graduations and numbers that are clearly visible. When used as a saw guide; the EZ finish increases friction to help attach the square to your lumber.
- SCRIBING NOTCHES: This square layout tool's continuous scribing notches are ideal for ripping at 1-1/2"; 3-1/2"; and 5-1/2"; as well as markers that measure 2×4 board dimensions of 1-1/2"; 3" and 3-1/2". These also help in creating a saw cut line for rip cuts.
- APPLICATIONS: This framing square’s edge that allows cross-cuts and angled cuts to be made directly with the saw against the square. It simplifies stair layout with the inbuilt distance and angle scales that allow you to mark your cut lines on your stringers.
- ADDITIONAL FEATURES: This 12" construction square allows you to mark 90° and 45° angles quickly and accurately. It looks as sharp in the sun as it does in the shade because of the anti-glare protective coating finish; which diffracts rather than reflects sunlight.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Johnson Level & Tool |
| Part Number | 211313 |
| Item Weight | 1.37 pounds |
| Product Dimensions | 1.13 x 12.5 x 2.5 inches |
| Country of Origin | USA |
| Item model number | 211313 |
| Size | 12" Johnny Square |
| Color | No Color |
| Style | Rafter Square |
| Material | Plastic |
| Power Source | Ac/Dc |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Measurement Accuracy | +/- 0 |
| Included Components | Rafter Square |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Product Details

- **Material:** Plastic
- **Brand:** Johnson
- **Color:** No Color
- **Style:** Rafter Square
- **Product Dimensions:** 1.13"L x 12.5"W

## Images

![JohnsonLevel & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12", Black, 1 Square - Image 1](https://m.media-amazon.com/images/I/71AHTMZbYOL.jpg)
![JohnsonLevel & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12", Black, 1 Square - Image 2](https://m.media-amazon.com/images/I/71S2s14KYAL.jpg)
![JohnsonLevel & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12", Black, 1 Square - Image 3](https://m.media-amazon.com/images/I/71WYC4XE+kL.jpg)
![JohnsonLevel & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12", Black, 1 Square - Image 4](https://m.media-amazon.com/images/I/31+WmSCXAiL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent build quality
  

*by M***. on Reviewed in the United Kingdom on 21 May 2021*

I had previously purchased a cheaper alternative - big mistake.Bought this unit and it is so much better, build quality, accuracy and features. Don't waste your money on cheap alternatives- buy quality and buy it right first time. I would recommend this product to any woodworking enthusiast.

### ⭐⭐⭐⭐⭐ 







  
  
    Well made
  

*by M***W on Reviewed in the United Kingdom on 20 January 2019*

Wish I'd had one of these years ago. So useful

## Frequently Bought Together

- Johnson Level & Tool 1904-1200 Johnny Square Professional Easy-Read Aluminum Rafter Square, 12", Black, 1 Square
- Johnson Level & Tool 1956-1800 Metric Johnny Square Professional Easy-Read Aluminum Rafter Square, 18cm, Black, 1 Square
- Johnson Level & Tool CS9 Steel Framing Square, 16" x 24", Silver, 1 Square

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-04*