VCOIL Plug Gauge (GO) - UN (STI) - Heli Coil Gauge - Right Hand - 3B - 1.1/4 x 8 4 Month Widin Key features you’ll rely on:

Key features you’ll rely on:

ensuring your checks reflect the exact specification you're manufacturing or assembling

helping you achieve consistent results and longer tool life in demanding shop environments

High-Speed Range 15

Tight tolerance aligned with DIN 212 B standards: Plus/minus 0

VCOIL Plug Gauge (GO) - UN (STI) - Heli Coil Gauge - Right Hand - 3B - 1.1/4 x 8 4 Month Widin Key features you’ll rely on:The VCOIL Plug Gauge (GO) for UN (STI) right hand helicoil threads is a precision go gauge designed for quality control in tooling, assembly, and repair environments. It helps ensure internal threads meet ANSI ASME standards before use or installation. Thread type: UN (STI), right hand Size: 1 1 4 x 8 Class: 3B Go gauge action: Must screw into the thread cut into a part by hand (without excessive force) Standard compliance: Manufactured and assessed