This is a A-802-1420 Shear Pin Implement Yoke (w/ Pin Hole) PN: 802-1420Main Description As Following : A-802-1420 Shear Pin Implement Yoke (w/ Pin Hole) PN: 802-1420 Found in Section & Models : Driveline > Driveline Components, Weasler Domestic: 14 Series, Driveline > Yokes, Weasler Domestic: 14 Series Associated Items : New Also This is An Aftermarket Product And : Original Weasler part. Bore: 1 1/4" Pin Hole: 1/4"