Improved GTA - Large Classroom Training Aid
22in x 22in Jumbo tool for classroom instruction
Coordinate Scale and Protractor improved version, has been “super sized” for classroom use by an instructor. The improved version has the expected 4 slots and a center hole.
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SpecificationsHeight: 22.000 in. (559mm)
Width: 22.000 in. (559mm)
Thickness: 0.125 in. (3mm)
Made in USA.