Product DescriptionThe square includes a handy 12" ruler with clear markings for quick measuring and scribing.
They can be used as an accurate saw guide, protractor and tri-square, 90- and 45- mitre square.
Easy to read scale allows you to find any angle from 0-180 degrees.
Instructions are not included so please ensure you know how to use this tool if purchasing.
Conversion table is included on the side of the square: inches to Feet & inch rise / foot = degrees