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Mathematics
Charles Leonard® Ball Bearing Compass
$16.55
Ball Bearing Compass W/ Traditional Pointed Tip, 12" Maximum Dia., Metal, Dozen
Charles Leonard® Ball Bearing Compass
$16.55
Ball Bearing Compass with Safety Pointed Tip, 12" Max. Diameter, Silver, Dozen
Charles Leonard® Beveled Wood Ruler with Metal Edge
$25.77
Beveled Wood Ruler w/Single Metal Edge, 3-Hole Punched, 12", Natural, 36/Box
Charles Leonard® Open Center Protractor
$9.83
Open Center Protractor, Plastic, 4" Base, Clear, Dozen
Charles Leonard® Open Center Protractor
$9.83
Open Center Protractor, Plastic, 6" Ruler Edge, Clear, Dozen
Chartpak® Adjustable Triangular Scale for Architects
$34.30
Adjustable Triangular Scale Aluminum Architects Ruler, 12", Silver
Chartpak® Adjustable Triangular Scale for Engineers
$34.30
Adjustable Triangular Scale Aluminum Engineers Ruler, 12", Silver
Chartpak® Color-Coded Triangular Scale
$17.75
Triangular Scale, Plastic, 12", Architectural, Color-Coded
Chartpak® Color-Coded Triangular Scale
$17.75
Triangular Scale, Plastic, 12", Engineering, Color-Coded