Westward Screw Pitch Gage 615-6351

Thread Pitch Gauge, Included Thread Pitch - mm Not Applicable, Included Threads per Inch 10, 11, 11-1/2, 12, 13, 14, 15, 16, 18, 20, 22, 24, 26, 27, 28, 30, 32, 34, 36, 38, 4, 4-1/2, 40, 42, 44, 46, 48, 5, 5-1/2, 50, 52, 54, 56, 58, 6, 60, 62, 64, 66, 68, 7, 70, 72, 74, 76, 78, 8, 80, 82, 84, 9, Maximum Thread Pitch - mm Not Applicable, Maximum TPI 84, Minimum Thread Pitch - mm Not Applicable, Minimum TPI 4, Number of Leaves 51, Thread Angle Plain, Thread Type U.S. Thread Counts