Screw Pitch Gauges

Irwin Hanson 12016 Metric Screw Pitch Gauge, 0.35 to 3 TPI Measuring, 16 Leaves, Steel

Irwin Hanson 12018 Standard Screw Pitch Gauge, 8 to 44 TPI Measuring, 18 Leaves, Steel

Starrett 6 Screw Pitch Gage With Locking Device, 4 to 42 TPI Measuring, 30 Leaves, Steel