Flush mounted, investment cast, 316 grade stainless steel deck fillers. Features coarse thread for less chance of cross threading, rubber ‘O’ ring seal, cap retaining wire (excluding 192335) and finger key for ease of opening. Colour coded international symbol identification to meet CE requirements. 192335 waste fitting accepts Camlock pump out adaptor, refer 138764 and 139290. 76mm diameter flange.