We also supply Tapered Master Plug Gages to check the wear of your Ring Gages. TMPs cannot be used with Plugs Gages.
An option for checking actual and effective tooth thickness is our hand held or bench type Variable Spline Ring/Plug Gage with an analog or digital indicator. Available to check internal, external, straight, involute or helical splines.
If you need to check major / minor diameters and tooth thickness of a parallel spline, check out our Full Form Go Ring Gage / Gauge for Checking External Parallel Splines.