![Mitutoyo 188-101, Whitworth Screw Pitch Gage, 4 to 42 TPI, 30 Leaves: Thread Gauges: Amazon.com: Industrial & Scientific Mitutoyo 188-101, Whitworth Screw Pitch Gage, 4 to 42 TPI, 30 Leaves: Thread Gauges: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/81OU6DrgZSL._AC_UF1000,1000_QL80_.jpg)
Mitutoyo 188-101, Whitworth Screw Pitch Gage, 4 to 42 TPI, 30 Leaves: Thread Gauges: Amazon.com: Industrial & Scientific
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Mitutoyo 188-151, Screw Pitch Gage, 4 - 42 TPI and 0.4 - 7mm, 51 Leaves, Inch/Metric Black: Thread Gauges: Amazon.com: Industrial & Scientific
![Mitutoyo 188-151, Screw Pitch Gage, 4 - 42 TPI and 0.4 - 7mm, 51 Leaves, Inch/Metric Black: Thread Gauges: Amazon.com: Industrial & Scientific Mitutoyo 188-151, Screw Pitch Gage, 4 - 42 TPI and 0.4 - 7mm, 51 Leaves, Inch/Metric Black: Thread Gauges: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/81JkQdtP0RL.jpg)
Mitutoyo 188-151, Screw Pitch Gage, 4 - 42 TPI and 0.4 - 7mm, 51 Leaves, Inch/Metric Black: Thread Gauges: Amazon.com: Industrial & Scientific
![Mitutoyo 188-101, Whitworth Screw Pitch Gage, 4 to 42 TPI, 30 Leaves: Thread Gauges: Amazon.com: Industrial & Scientific Mitutoyo 188-101, Whitworth Screw Pitch Gage, 4 to 42 TPI, 30 Leaves: Thread Gauges: Amazon.com: Industrial & Scientific](https://images-na.ssl-images-amazon.com/images/I/812vW5Bb7-L._AC_UL600_SR600,600_.jpg)
Mitutoyo 188-101, Whitworth Screw Pitch Gage, 4 to 42 TPI, 30 Leaves: Thread Gauges: Amazon.com: Industrial & Scientific
![Mitutoyo 188-151, Screw Pitch Gage, 4 - 42 TPI and 0.4 - 7mm, 51 Leaves, Inch/Metric Black: Thread Gauges: Amazon.com: Industrial & Scientific Mitutoyo 188-151, Screw Pitch Gage, 4 - 42 TPI and 0.4 - 7mm, 51 Leaves, Inch/Metric Black: Thread Gauges: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/712b7nKcn6L._AC_UF1000,1000_QL80_.jpg)
Mitutoyo 188-151, Screw Pitch Gage, 4 - 42 TPI and 0.4 - 7mm, 51 Leaves, Inch/Metric Black: Thread Gauges: Amazon.com: Industrial & Scientific
![Mitutoyo 188-151 Pitch Gauges, Inch/Metric, 0.4-7mm/4-42 TPI, 60 Degrees, 51 Leaves, 188 Series | JensenTools Mitutoyo 188-151 Pitch Gauges, Inch/Metric, 0.4-7mm/4-42 TPI, 60 Degrees, 51 Leaves, 188 Series | JensenTools](https://assets.testequity.com/te1/product-images/medium/10139195.01.jpg)