Wagner 2303366/2361502 Fluid Cup with Lid/Cover
Brand: Spraytech Wagner

For best results apply a small amount of Vaseline to engage threads and to prevent threads from sticking. The cover/lid was not designed to engage all of the threads on the container or be hermetically sealed. Intended for temporary (under 1 week) storage only. Refer to your sprayer manual for the correct cup size needed! 1.5 Quart Cup is Genuine OEM, Cover is aftermarket. Prosource 651000 is the part number for additional lids.

Wagner 2303366/2361502 Fluid Cup with Lid/Cover
1.5 Quart (Includes 1 Cup & 1 Cover)
Cup is Genuine OEM, Cover is aftermarket.
Fits: Flexio 570, 590, PaintREADY, and possibly others.
Cover/lid was not designed to engage all threads on the container be hermetically sealed.