- Metric markings and conversion table
- Quick angle measurements
- 5mm scribing notch increments
- Lightweight poly construction
- Lifetime warranty
The Trojan 180mm Rafter Square is ideal for quickly and accurately marking 90° and 45° angles.
Featuring Metric Markings and a Conversion Table, 5mm Scribing Notch Increments and a Lifetime Warranty. It can be used as a Ruler, a Protractor, a Try and Mitre Square, a Parallel Marker and more.
Ideal for home improvement, DIY, handyman and construction use.