100 Series Driveline with Quick Disconnect Yokes (1-3/8" 6 Spline). Driveline minimum C-to-C is 29" (740 mm), maximum C-to-C length is 43" (1080mm), total collapsed length is 35" (890 mm). Tractor and implement ends are 1-3/8" 6 splines. Driveline rated as category 1 (16 hp). Fits Bondioli & Pavesi Size 1.