General 524 Adjustable Trammel Point Set for Large Circles Will fit any ruler 1/2" to 1-1/8" wide

Product Details

General 524 Adjustable Trammel Point Set.

Will accurately transfer measurements, scribe arcs, and lay out circles to large for conventioal compasses.

Will fit any scale 1/2" to 1-1/8" wide.

Two scriber points and two pencil points included.

Up to four points can be stored in body.

Free-wheeling thimble for greater precision.

Aluminum knurled body.

Points reverse into body for safety.

NOTE: RULER NOT INCLUDED IN SET.

Specialty hand tool.