Minn Kota MKP-34 Prop & Nut Kit "E". The Minn Kota MKP-34 Prop & Nut Kit "E" allows you to quickly change out your propeller or broken shear pin. A crescent or socket wrench are required in order to tighten the nuts properly. Kit includes 2 prop nuts, two large shear pins and two washers. This kit is designed to be used with the MKP-33 and MKP-38 propellers