Adjustable Triangle Ink Edge 12in
Availability: In stock
Provides the features of a 458/908 adjustable triangle plus those of a protractor. Angles from 08 to 908 can be drawn from the baseline with _" accuracy. Die-engraved graduations for high visibility. The aluminum thumbscrew securely holds the selected angle and allows quick pickup and manipulation. Made of high impact, 0.100" thick, optically clear acrylic to eliminate parallax and allow close pencil tolerance. Available with or without inking edge.