Universal Fit Metric 1-3/8" X 6 Spline "Shear Pin" yoke. This Shear Pin yoke features a 1-3/8" X 6 spline with quick disconnect and a flange type shear pin to protect equipment from damage. The shear pin is rated at 15,000 in lbs. Commonly used on Roto-cultivators, Rotary Cutters and other equipment where shear protection needs to be added. Accepts a standard Series 4 cross kit (27mm X 74.6mm) and includes the shear pin, this is actually a two piece yoke, the shear bolt drive both pieces of the yoke and when it shears it allows the drive half of the yoke to be turned while driven side can freewheel. This yoke will fit many different shafts used for roto-cultivators, rotary cutters, finish mowers and more, check your cap size and the distance between your circlip grooves to make sure they match up. We sell many replacement parts for the most manufacturers rotary cutters. If you don't see the parts you need listed please contact us we would love to earn your business. We are listing new items frequently so please check our store often. Part Number: 1484037 We stock a wide variety of replacement parts for Agricultural Equipment please contact us if you have any questions or if you would like more information.