Bemis 500EC Toilet Seat and Bemis 1500EC Elongated Toilet Seat

Includes round Bemis 500EC 346 toilet seat and elongated Bemis 1500EC 390 lift-off toilet seat, both with easy clean and change hinges. (Bemis) | Plastic twist-to-unlock and lock hinges on both toilet seats for easy cleaning and replacement. | Non-corrosive mounting hardware - bolts and wing nuts included with both seats. | Durable enameled wood material on both seats resists chipping and scratching. | Bemis 1500EC elongated seat spread between mounting holes is 5.5 inches.