14 Pcs Cooling System & Radiator Cap Tester

Effectively and accurately test pressurized automotive cooling systems with this 14 piece kit. Includes 8 color-coded, anodized aluminum caps, 4 chromed stainless steel caps, 1 SI/SAE thermometer, and a hand pump with gauge (0-35 PSI). High-volume pump for quick pressurization with minimal effort.