Jim and others who inquired. I found mine at Lewis Marine Supply under strainers and made by Groco and Sen-dure. I'm using the Groco with the removable screen for easy cleaning and painting inside the strainer at haul out time Captain Al Pilvinis M/V Driftwood--- Prairie 47 2630 N.E. 41st Street Lighthouse Point, Fl 33064-8064 954-941-2556 Fax 646-924-9697 Email - yourcaptain@.earthlink.net Check site for color photos and info. Website http://home.earthlink.net/~yourcaptain