A tool composed of two heads, each with a point, mounted on and adjustable along a round rod or square bar. It is used to scribe large circles or to measure distances between points too great to be reached with ordinary dividers.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 5945-00-369-8757
NSN 5950-01-038-3102
NSN 5945-00-912-7543
NSN 5835-01-143-9143
NSN 6135-00-603-4859
NSN 5950-01-614-5756
NSN 2925-00-816-8765
NSN 6620-01-352-5640
NSN 6150-00-042-7710
NSN 5990-00-607-9477
NSN 6130-00-419-1120
NSN 5930-00-625-6906