4929 Valve Spring Height Micrometer Measurer, Black Aluminium, 1.600"-2.200" Height Range Precise Readings, Covers Most V8s

FUNCTION--Measure installed valve spring height conveniently and accurately.Covers most V8s.
USE INSTRUCTION--You install our 4929 Height Mic just like you would a valve spring, then expand the tool until it has seated the valve, locks and retainer. This simulated seat pressure allows ultra precise readings.
PRECISE READING-- 4929 Valve Spring Micrometer with ultra precise readings can measures 1.600 inch-2.200 inch installed height.The tool is then read like a micrometer and is accurate to .001".
HIGH QUALITY-- Made of high quality carbon steel with black finish, great strengh and light weight , anti-corrosion , durable to use and no deformation.
100% SATISFACTION GUARANTEE:--If you're not 100% satisfied with our E-cowlboy 4929 Valve Spring Height Micrometer, simply return it for a full refund in 30 days, Premium Support & 12 Months Warranty.

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