SnowDogg Part # 16102110 - Clevis Pin Kit With Hardware 3/4 x 2-1/8 in is used on the SnowDogg MD plows only. This clevis pin kit slides into both sides of your Lift Frame assembly and into the linkage of your plow to secure the two in place. Used on all three variations of the MD plow including the MD68, MD75, and MD80 snow plows. This kit includes (1) clevis pin, (1) washers, and (1) cotter pin.