At Willrich Precision Instrument Company, we carry a comprehensive range of brand new thread gages that can be used to inspect cylindrical shaft and holes, check for acceptance of externally threaded parts, and calibrate gages, and more. Thread gages possess substantial amounts of wear resistance, are rigid enough to prevent distortion and has anti-friction properties. Made out of oil-hardened steel, thread gages are also available in trilock design, taperlock design, and reversible design. Another great thing about thread gages is that they are easily replaceable. For example, worn taperlock thread plug gages can be replaced simply by removing the old one and then inserting the new one into the handle by press fitting.

Our Product Categories for Thread Gages:
- Thread Measuring Wires
- Thread Plug Gages &Thread Ring Gages Go & No Go
- Variable Thread Gages

Popular Thread Gage Brands We Carry:
- Glastonbury Gage
- Vermont Gage
- Gage Assembly
- Van Keuren
- PMC Gage