Valve Spring Tester, Bench/Vise Mount, 0-300 lbs/in. Range, 2 in. Diameter, 4 in. Height, Each

The affordable way to test springs.

Proform valve spring testers offer you affordable ways to test springs with all of the features of expensive units, plus a spring cup. The lightweight, billet aluminum spring testers accurately check spring height versus pressure. The heavy-duty bench top testers check springs up to 2 in. in diameter and 4 in. high, and can be bench or vise-mounted.