Oversize Wire Gauges

Find the right Heli-Coil® thread plug gauge for your project today at Olander. Our thread plug gauges come in multiple thread sizes to align with your project needs, ranging from 3/8-24" to 6-32". You can also make your selection of threaded plug gauges by class (2B or 3B). At Olander, you can ensure your selected Heli-Coil® insert is the right size by first using a thread plug gauge to verify your tapped hole will provide the secure, long-term fit you need.

Are you in need of further assistance? Contact us now for help choosing the right thread plug gauges for your specific purpose.