- 45° Mitre Marking
- 90° Square Marking
- 15mm Parallel Marking
- Durable Aliminium Alloy Body with 6x Ruled Edges
- Lifetime Warranty
The Trojan Aluminium Post Square is ideal for measuring & marking on different kinds of timbers or other materials. Featuring 45° and 90° Marking Angles & a 15mm Parallel Line Guide. The Durable Aluminium Body with 6 Ruled Edges make it a tough tool, perfectly suited to the job.