400mm x 600mm Big J® Pro Metric Aluminum Framing Square

MODEL #:  CS18

Johnson's 400mm x 600mm metric framing square is everything a builder needs to get the work done quickly, efficiently and accurately. It includes graduations in 2mm increments as well as metric conversion tables for rafter work. And reading those graduations and conversion tables is especially easy thanks to Johnson's laser-etched EZ Read™ text. This framing square's aluminum construction makes it conveniently lightweight while also keeping the tool safe from rust.

Metric Framing Square+ Hover over main image to zoom
Metric Framing Square
  • 600mm x 50mm body, 400mm x 38mm tongue, 3mm thick

  • Aluminum body will not rust

  • Laser etched EZ Read™ graduations and numbers on black anodized body

  • Graduations measure in 2mm increments

  • Metric rafter conversion tables

Warranty:

1 year warranty

This Johnson framing square is a must-have for any carpenter or builder - it is handy for framing, layout, rafter and stair work, finding and establishing right angles, marking cut-off work and more!  

Product Details

Johnson's 400mm x 600mm metric framing square is everything a builder needs to get the work done quickly, efficiently and accurately. It includes graduations in 2mm increments as well as metric conversion tables for rafter work. And reading those graduations and conversion tables is especially easy thanks to Johnson's laser-etched EZ Read™ text. This framing square's aluminum construction makes it conveniently lightweight while also keeping the tool safe from rust.



Specifications

Warranty:

1 year warranty

Application

This Johnson framing square is a must-have for any carpenter or builder - it is handy for framing, layout, rafter and stair work, finding and establishing right angles, marking cut-off work and more!  

Support

How to Read a Framing Square
How to Use a Framing Square
How to Cut Stair Stringers with a Framing Square
How to Layout Rafters with a Framing Square
How to Use a Framing Square for Angles