Drafting

Drafting Supplies

Allen Engineer Scale

$21.00

For use on maps in posting oil wells, towers, buildings, and tracts of land. White plastic leaves hinged at one end. Contains 23 leaves with 48 scales. 1" x 7-7/8" x 1/4" folded. Complete with case. Sold IndividuallyContains 23 leaves with 48...

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Allen Miscellaneous Scales

$18.95

The Allen Miscellaneous Scales are designed specially for use on maps drawn to a proportional scale such as 1:1000, 1:250,000 etc.Government agencies use this system in drawing quadrangle sheets, aeronautical charts etc. Sold only in complete sets. Never...

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