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 V8 engines.
- Model for 1.600-in. to 2.100-in. Valve Springs
- Fits Most V8 Engines
- Reads in 0.005-in. Increments
- Maximum Retainer Size of 1.500-in.
- Made from High-Quality Aluminum
- Black Finish
- PROFORM Parts Brand Product
- Sold Individually