Features: This portable radiator cleaning tool delivers powerful 4500PSI high pressure cleaning to effectively dislodge stubborn dirt and debris within radiator fins, ensuring optimal performances and engine cooling for reliably vehicle maintenance. Featuring a flat design and a fully rotating 180° 1/4 quick connector, this stainless steel backflush cleaner prevents hose kinks, offer corrosions resistant durability, and easily accesses narrow gaps for thorough cleaning in demanding conditions. Ideal for car mechanics, DIYer enthusiasts, and home users, this pressure washer accessory provides essential support for maintaining vehicle radiators, air conditioning units, and other heat exchange systems with minimal effort. Perfect for automotive garages, home workshops, and industrial settings, this tool efficiently cleans clogged radiators, condensers, and machinery components to restores airflows and maintain optimal operating temperatures safely. Crafted from solid brass and stainless steel, this robust backflush cleaner ensures leak proof performances, long term durability, and versatile use with most pressure washer systems for cleaning and enhanced equipment longevity. Specifications: Type: car radiator cleaning tool Component:: stainless steel Length:Approx.5.7cm/2.24inch Color: As shown in the picture Package Includes: 1pcs Radiator Cleaning Tool 2pcs Connector note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.