• Pressure test radiator and cooling systems of most cars and light trucks for leaks with the four most common adaptors included

• Tester achieves the required 35 PSI with fewer pump strokes

• Comfortable soft grip knob reduces palm fatigue

• Knurled shank reduces hand slippage while pumping

• Clear view gauge face, red protective boot and laser marking give it a true Snap-on® family look

• For easy identification, adaptors look like the caps from the systems they test

• Includes a protective storage/carry case SVTS272A-PB