Product Description: New complete driveline with shear bolt clutch, size 5. Minimum C-to-C length is 35" (885) mm;Maximum C-to-C length is 52" (1310 mm), Total Collapsed C-to-C length is 43" (1100 mm). Tractor endyoke has 6, 1-3/8" splines. Implement end yoke has 6, 1-3/8" splines with 8" shear bolt clutch. Fits Bush Hog finishing mowers. It may be necessary to cut this driveline to length. Verify the length by ensuring that sufficientoverlap of the drive tubes exists in all working positions without the possibility of bottoming out.