12" Aluminum Rafter Angle Square w/Manual

MODEL #:  RAS-120
  • Solid aluminum body with CNC machined edges for greater accuracy and durability

  • Permanent graduations and numbers are easy-to-read

  • Thick edge is useful as a saw guide

  • Scribe notches starting at 1-3/4" transfer outside increments from pivot point

  • Low-glare, protective powder coated finish

  • Complete instruction manual included with rafter tables

RAS-120+ Hover over main image to zoom

Limited Lifetime Warranty

Johnson Level Rapid Response Center for Repair and Service

In the U.S., call 888-953-8357 from 8AM-5PM CT.  In Canada, call 514-695-7221 8AM-5PM ET.


RAS-1 - English (does not describe scribe notches)


Other Support

Laser Level and Level Full Warranties
View all Product Manuals
Marketing Support