L.S. Starrett 156M Screw Pitch Gage

For determining the pitch of various threads. Pitch marked on leaf. Steel case. Narrow design of leaves permits checking of internal threads and external threads. With locking device

Attributes:

Measuring System = Metric, No. of Blades = 28, Quantity = 1 per box, Thread Pitch [Max] = 2.50 mm, Thread Pitch [Min] = 0.25 mm, Type = Thread Pitch, Wt. = 0.09 lb. (1 EACH = 1 EACH)