VALVE SPRING COMPRESSOR AIR

Needs only 90 psi of compressed air to operate
Jaws handle springs from 3/4″ to 1-3/4″ diameter
Heavy-duty frame is CNC-machined and made of 6061 T-6 aircraft-quality aluminum
Quick release pin provides adjustment in 1/4″ increments
Cylinder can be extended to any distance along its 2″ travel
Release the expand button and the cylinder holds