PATOMOS Scale Ruler Metric and Imperial Set, Aluminum Architect Drawing Ruler Triangular for Engineer and Drafting

Description

Why Choose PATOMOS Architect Triangular Aluminum Scale Ruler? 1. Full supplies: you could get an imperial and a metric drafting ruler. And it's avaliable for you to choose different engineer or architect scale ruler black according to specific situation; 2. Aluminum-made and Laser Engraving: clear, lasting scale and great texture allows you have an accurate architect and engineer measurements; Characteristic: 1. An Imperial and a Metric Scale Ruler are included; 2. Aluminum-made and Solid; 3. Laser Engraving; 4. Clear and Lasting Scale.