12-Inch Aluminum Triangular Engineering Scale Ruler for Architects, Engineers, and Students
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Category: engineer engineerruler

About this item
- PROFESSIONALLY PRECISE - Created and quality checked for supreme accuracy with exact measurements.
- The 12" TruScale Engineer's triangle ruler includes 6 different scales: 1:10, 1:20, 1:30, 1:40, 1:50, 1:60.
- Triangular Engineering Scale Aluminum Ruler
- HIGH QUALITY CONSTRUCTION - Made of solid (not hollow) high grade anodized aluminum, you'll immediately notice the heavier weight and durability you're looking for.
- EASY TO USE AT A GLANCE - Color coded grooves allow you to quickly and accurately scale drawings.






