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![M20 x 1.5mm [6g] Metric Fine Pitch - No-Go Ring Thread Gauge](https://www.tomac.com.my/media/catalog/product/cache/496b70efdfa9920478c54aee53f9991c/i/n/insize-no-go-ring-gauge_1_69.jpg "M20 x 1.5mm [6g] Metric Fine Pitch - No-Go Ring Thread Gauge")
![M20 x 1.5mm [6g] Metric Fine Pitch - No-Go Ring Thread Gauge](https://www.tomac.com.my/media/catalog/product/cache/d365deb35d910b395e3af351ca242fb0/i/n/insize-no-go-ring-gauge_1_69.jpg "M20 x 1.5mm [6g] Metric Fine Pitch - No-Go Ring Thread Gauge")
M20 x 1.5mm [6g] Metric Fine Pitch - No-Go Ring Thread Gauge
SKU
4129-20RN
Brand: Insize
In stock
M20x1.5 Metric Fine No-Go Ring Gauge 6g - 4129 Series (Insize)
The Insize 4129 Thread Ring gauges for gauging outside thread, to determine if the thread is within the upper/lower limits of the components tolerance. The hole size can be determined by using go and no go plug. Made from hardened alloy steel for longer tool life and durability from machine shop wear.
- Go and No-Go are supplied seperatley.
- Class 6G tolerance.
- Thread Standard: ISO1502.
