Screw Pitch Gage, Thread Angle 30 degrees, Insize, Mfr#: 4824-12

Thread Pitch Gauge Set, Included Thread Pitch – mm 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 12 mm, 16 mm, 20 mm, Maximum TPI 20 mm, Minimum TPI 2 mm, Number of Leaves 12, Thread Angle 30 Degrees , Thread Type Metric, Gauge Material Steel