Kohler - K-3591-47 - 1.6 GPF Two-Piece Elongated Toilet Bowl Less Seat

Kohler Portrait Combination ToiletKohler Portrait CollectionElongated Toilet Combination12 Rough-InK-9437 Polished Chrome Trip LeverLess Seat and Supply1.6 gpf (6.1 ltr/flush) Ingenium Flushing SystemCombination Consists Of: K-4317 (Bowl) and K-4607 (Tank) Recommended Toilet Seats: K-4636Recommended Accessories: K-7637 (Angle Supply With Stop) Available Trip Lever: K-9437, K-113/114, K-6822, or K-16151-4A