Product details:

Series 4 Metric, 47hp rated 1-3/8" X 6 Spline tractor end with quick disconnect 6-1/4" slip clutch with 2 friction disc and 1-3/8" X 6 spline mounting Series 4 metric spec tiller PTO shaft measures 34" overall length when closed, extends to 40" This listing is for one replacement 3-Point TG Series Rotary Tiller PTO shaft with clutch! Series 4 metric spec tiller PTO shaft measures 34" overall length when closed, extends to 40", features a 1-3/8" 6 spline yoke on the tractor end with a quick disconnect button and 1-3/8" 6 spline clutch on the implement end. Fits both standard and professional model tillers.Series 4 Metric, 47hp rated
1-3/8" X 6 Spline tractor end with quick disconnect
6-1/4" slip clutch with 2 friction disc and 1-3/8" X 6 spline mounting
Series 4 metric spec tiller PTO shaft measures 34" overall length when closed, extends to 40