Intercomp Protable Valve Spring Tester is the perfect tool for determining the strength of your valve springs. The tester is capable of taking readings in .2lb increments. The maximum load capacity is 1,000lbs.
Portable Digital Force & Travel Indication
Peak Hold Feature Saves Maximum Reading
Excellent for Valve, Clutch, Shock & Pressure
Relief Springs up to 2" (50mm) in Diameter
Backlit for Night Use
Standard 9-Volt Battery Operation