Graco RAC X 515 Airless Spray Tip & Guard Combo RAX515 Genuine Graco RAC X Tip & Guard The combo is complete with RAC X 515 Tip, RAC X Guard, and tip gasket All RAC X SwitchTips include the exclusive OneSeal that can be installed with no tools The superior locking tab tip design ensures that the tip stays securely in the guard RAC X - The longest lasting fan pattern on the market!