Ariens 3-Piece Shear Pin Kit. Designed for Ariens Deluxe and Platinum snow models. This kit includes 3 shear pins that are easy to install and take only 10 minutes. These metal shear pins are engineered to break when a blockage prevents the auger shaft from rotating, protecting the machine's gear case from damage. Compatible with 2007 and newer Deluxe, Platinum, and Professional series models.