Marine Hardware, Inc.'s Universal Mount Sea Strainers incorporate all the best features. Starting with a cast bronze housing, all units include a pull out strainer screen assembly for easy spill-proof maintenance. The inspection lens is heavy walled for maximum strength and is securely fastened to the housing with a bronze retainer ring plate. Our unique design insures a firm mount to the engine stringers and allows full 360? rotation of the top housing to optimize plumbing fittings. A perfect choice for port and starboard engine installations.