OTC 6043 Blast-Vac Multipurpose Cleaning Gun

• Perfectly suited for quick and efficient cooling system flushing • Simply attach it to a radiator or heater hoses and you’re in business • Also usable in washing engines and even shop floors • Just two simple connections - one to shop air, the other to a standard water spigot - creates a unique air/water vortex blast for powerful cleaning capabilities • The tool can also be used to vacuum by turning the venturi inside the gun in the opposite direction