Lisle 60800 Heater Core Backflush Tool with Air

• Adjustable Pressure Industrial Spray Gun with Air Adapter and a Stepped Tip Design for Easy Heater Core Flushing.

• Air pressure is added to the water flow creating agitation that flushes out even the most stubborn clogs.

• The tip fits 1/2", 5/8" and 3/4" hose fittings. Water pressure can be easily controlled with one hand by squeezing the handle of the heavy-duty spray gun

• The insulated handle protects your hand when using hot water to flush the cooling system.

• The spray gun attaches to a standard garden hose.