Plastic Skimmer Disc & Hub Assembly - Fits Model 25L Automatic Grease Interceptor.
Disc measures 14-3/4" Outside Diameter (pictured second from right) and is completely assembled, ready to be installed on Disc Shaft. Hub is attached to Disc with stainless-steel screws and lock nuts. Stainless-steel screw and nut for attaching Skimmer Disc to Disc Shaft is also included. For optimum performance, we recommend replacing the scraper blades when replacing the skimmer disc.