Pacific Arc Professional Parallel Glider Rolling Ruler - 14" PA296

The Pacific Arc Professional Parallel Glider is an easy-to-use drawing tool that combines the function of a parallel straightedge, protractor, T-Square, and compass. Draw horizontal and vertical parallel lines, draw and measure an angles and draw a circles with this multi-purpose drawing tool.

Features:

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• Draw parallel lines with ease and accuracy
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• Draw circles up to 24" diameter, using through-holes at 1/2" interval 
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• Draw and measure angles using 1 degree increments
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• Aluminum roller bar for a smooth, gliding action
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• Non-skid rubber rings for a firm grip on any surface
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• Durable acrylic blade with printed graduations
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• Three sides with 1/16" graduated edges
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