Spline gauges provide a quick method of inspecting involute splines, serration splines and straight sided splines. They are used for checking major and minor diameter, profile accuracy and indexing accuracy and measurement between pins of spline components. They also check maximum and minimum range of spline thickness in straight splined components.

↪ Straight Spline Gauges

↪ Straight Serration Gauges

↪ Special Profile Gauges

↪ Plug gauges