12" Aluminium Speed Square Black Measuring Rafter Roofing Triangle Joinery TE939 Puncture Repair Two mounting holes

Two mounting holes

46mm and 50mm

• 32mm straight pipe connector

4241 grade) with Titanium Coating to reduce friction

12" Aluminium Speed Square Black Measuring Rafter Roofing Triangle Joinery TE939 Puncture Repair Two mounting holesThe 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