6 Triangular Scale - Architect / Engineer

Easy to Use - Sharp, easy-to-read graduations resist wear, with metric measurements., Multipurpose Ruler - Designed for architect, engineer, and #desdes# Easy to Use - Sharp, easy-to-read graduations resist wear, with metric measurements. Multipurpose Ruler - Designed for architect, engineer, and

12 Inch Architectural Scale Ruler, Aluminum Metal Engineers Triangle Drafting Ruler Imperial Measurements Architectural Black Triangular Ruler for Architects, Engineers, Students and Draftsman - Yahoo Shopping

WINTEX Triangular Scale Ruler 30 cm - plastic metric Bahrain

Arteza Architect Scale Ruler, Imperial, 12-Inch Color-Coded Professional-Grade Aluminum Triangular Drafting Ruler for Architect & Civil Engineer Blueprints : : Office Products

Fairgate Triangular Scale, Architect 24 - Du-All Art & Drafting Supply

Pacific Arc 6 Inch Architect's Scale triangular scale by Pacific Arc

Easy to Use - Sharp, easy-to-read graduations resist wear, includes both English and metric measurements., Multipurpose Ruler - Designed for

Set of Architect & Engineer Triangular Scales

Easy to Use - Sharp, easy-to-read graduations resist wear, with metric measurements., Multipurpose Ruler - Designed for architect, engineer, and

Triangular Scale Guards (12 pack)

6 Triangular Scale - Architect / Engineer – ALVIN Drafting, LLC, Architect Ruler

Tracing Paper Rolls 50 yards Yellow – ALVIN Drafting, LLC

6 Inch Pocket Scales