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Alvin Mechanical Drafting Scale Rulers

Alvin mechanical drafting scales are professional-quality flat and triangular rulers with a variety of architect's and engineer's graduations. Metric measurements also available. Great for drafting and drawing. Available in both triangular-shape and flat beveled.
Alvin 258P Mechanical Drafting Scale Ruler (12" FLAT, BEVELED)
Price: $27.00
Sale Price: $18.31
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Alvin English/Metric Mechanical Drafting Scale (FLAT-ALUMINUM)
Price: $12.00
Sale Price: $8.14
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Alvin 110PX Mechanical Drafting Scale (12" WHITE PLASTIC)
Price: $5.00
Sale Price: $3.17
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Alvin 110PXY Mechanical Drafting Scale (12" YELLOW PLASTIC)
Price: $10.00
Sale Price: $6.36
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Alvin 244P Mechanical Drafting Scale (12" PLASTIC)
Price: $16.00
Sale Price: $10.17
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Alvin 270PX Mechancial Drafting Scale (12" PLASTIC)
Price: $15.50
Sale Price: $9.85
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Alvin 744PM Metric Mechanical Draftsman Scale (30cm)
Price: $18.50
Sale Price: $11.64
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Alvin 748PM Metric Mechanical Draftsman Scale Plastic (30cm)
Price: $18.50
Sale Price: $11.64
You Save 37%
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