Replacement 200 Micron Stainless Filter Screen with Nitrile Buna-N O-Rings for the PFL-FIL78-PMF Inline Filler Filter . . . for O-Rings only CLICK HERE and for longer O-Ring life, see listing for PTFE grease CLICK HERE.
Note: The filter screen element may be fitted very tightly in the cap . . . use a flat blade screwdriver and gently pry it around the edge a little a time until it pops loose.