STAEDTLER Architectural Triangular Scale, 12in Scale Ruler with 6 Different Scales, Color-Coded Grooves, Die-Engraved Graduations

Description BUILT FOR SPEED – Die-engraved graduations on all 3 sides of this triangle ruler make reading measurements a breeze. The clear, permanent markings won't fade or wear away over time SCALE MASTER – From 3/32″ to 3″ per foot, this scale ruler for blueprints gives you every architectural scale you need. Obtain those blueprint measurements with confidence and total accuracy PRO-LEVEL PRECISION – This engineering scale ruler and metric ruler has 6 essential scales with color-coded grooves for quick selection. Switch between measurements in seconds while drafting SMART ENGINEERING – Crafted from durable white plastic that's both lightweight and sturdy. This architectural scale ruler feels great in your hand through those long drafting sessions STAEDTLER – Leading manufacturer and supplier of writing, paint, drawing and modeling products that help people around the world realize and share their ideas.