Johnson Gage offers the JCR runout and concentricity inspection system for verification of cylindrical runout. The JCR can be used stand-alone or with an optical comparator for verification of geometries in cutting tool product. The JCR incorporates precision datum rolls, a unique upper tension roll assembly, and integral axial stop pins to assure proper part staging and absolute gage accuracy.

In addition, the company offers a thread inspection system for the verification and in-process control of reverse-angle buttress threads commonly used in anti-splaying medical devices such as orthopedic implants.