The Westcott 180 degree protractor is made of sturdy plastic and comes in protective sleeve. Features 0 to 180 degree measurements in 5 degree increments, and a ruler at the bottom for convenient measurements.
Acme United Corporation - ACM11200
Quantity Available for Web Orders: 6 (Call 314-843-2227 to see if this item is available in the store in St. Louis.)
Package Dimensions: Length 8.00" Width 4.50" Height 0.10"