PRODUCT DESCRIPTION
Fits: 1.400 In. to 1.800 In. Valve Springs
Features:
Model for 1.400-in. to 1.800-in. Valve Springs
Fits Most 4 and 6 Cylinder Engines
Reads in 0.005-in. Increments
Maximum Retainer Size of 1.500 In
High-Quality Aluminum Material
Natural Finish
Measure installed valve spring height conveniently and accurately. Simply install the height micrometer instead of a valve spring, and then rotate the clearly engraved dial to expand the tool to seat the valve, locks and retainer. Fits most 4 and 6 cylinder engines.