Valve Spring Tester, Mini, Vise/Arbor Mount, 0-300 lbs/in Range, Recalibration Feature, Each
The portable way to test springs.
Proform mini valve spring testers are the affordable, portable way to test springs. The hex-design body is very versatile, so they can be used in either a vise or an arbor press. These hydraulic models come complete with a recalibration feature and a rubber gauge protector.