10" TIP EXTENSION|Graco’s “Reverse-A-Clean” RAC X extension tips extend your reach and keep you safely on the ground instead of on ladders. It is great for spraying ceilings, eaves and other places just out of reach. They have a maximum WPR of 4050 PSI (280 bar, 28.0 MPa), and come with a RAC X Handtite Guard and OneSeal. This genuine Graco accessory can be used on most guns with 7/8” threads.