The Chelsea 348 Series 8-Bolt 21/14 Standard Mount Power Take-Off provides exceptional performance and durability for a wide range of applications. Its 8-bolt mounting option makes it easy to install and compatible with a variety of vehicles and equipment. The speed ratio/gear ratio of 21/14 ensures smooth and efficient operation. The air shift option provides easy and convenient control, and the 1-1/4" round standard shaft and single low-speed forward and reverse output options make it easy to connect to a wide range of equipment. Whether you need a PTO for logging or oil field applications, this PTO's rugged construction, reliable performance, and versatile design are sure to meet all your needs and exceed your expectations. FleetPride is your First Click in Heavy Duty®.