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About this item

• BUILT TO LAST - Made from solid aluminum, this engineer scale stands up to daily wear and harsh weather. The durable lightweight metal construction ensures your measuring tool stays accurate year after year
• CRYSTAL CLEAR READINGS - Color-coded grooves and fade-resistant graduations make this engineering ruler a breeze to read. Quick scale selection means less time squinting, more time creating
• SIX SCALES IN ONE - This 12-inch ruler packs versatility with 10-60 parts per inch across three sides. As a scale ruler for blueprints, or technical drawings, you've got all the scales you need
• TRUSTED DESIGN - From blueprints to technical drawings, this architect scale ruler delivers spot-on accuracy. The triangular design fits naturally in your hand for comfortable all-day use
• STAEDTLER - Leading manufacturer and supplier of writing, paint, drawing and modeling products that help people around the world realize and share their ideas.
• Metal scale
• Engineer