Alvin Drafting
Circular Protractors

The 360° protractor with a center cutout and finely beveled edges is designed for easy lifting and maneuvering, making writing and drawing simple and convenient. Made of durable 0.08-inch thick polystyrene, this protractor boasts long-lasting, easy-to-read graduations that resist rubbing off even with extended use.

Features:

• Made of durable 0.08 inches thick polystyrene
• Features a full 360 of long-lasting graduations
• Beveled edges
• Center cutout for easy lifting
• Available in three diameters

• Outside Dimensions: 4" or 6" Diameter
• Product Weight: 0.06 lbs.