ARCO Compass Set - 8 piece set

8 piece all metal compass set. Provides accurate, precise drawing performance. Compass features screwed knee joints in drawing leg and pivotable needle point. Maximum circle diameter is 15-3/4 inches (40 cm), 19-5/8 inches (49.8 cm) with extension bar. 

Set contains: compass, springbow compass, extension bar, pen part, handle, divider, spare lead tube, and plastic case with hinged lid.