Need to replace everything? Everything about this package is EXTREME. From the seats to the seat hangers, yoke, and the handles. It offers thicker wood dimensions. The EXTREME DUTY PACKAGE offers 2 Extreme Duty seats, 4 Extreme Duty Seat Hangers, 1 Extreme Duty Yoke, 2 Extreme Duty Handles, and complete hardware kits. SAVE 10% by ordering this package.