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Alvin 108C Adjustable Drafting Triangle Protractor, 8"

Alvin 8" Tru-Angle Adjustable Triangle Protractor
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Product No. 2317
Manufacturer Code: 108C
Price: $26.00
Sale Price: $14.68
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CuttingMats.net, Art Supplies, Mount Juliet, TN
Product Description
Alvin 108C Tru-Angle adjustable drafting triangle provides the features of a 45/90 triangle plus those of a protractor. Angles from 0 to 90-degrees can be drawn from the baseline with 1/2-degree accuracy. Die-engraved graduations for high visibility. The aluminum thumbscrew securely holds the selected angle and allows quick pickup and manipulation. These adjustable triangles are made of high impact, 0.100" thick, optically clear acrylic plastic to eliminate parallax and allow close pencil tolerance. Alvin Tru-Angle 8" adjustable triangles are made in the USA.
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