Order Includes: 4x 3/8-24 SERRATED FLANGE NUT. Part Numbers: 7542459, 7547211. Dimensions: 3/8 inch - 24 Serrated Flange Nut, Thicknesss .347", Wrech Size 9/16". Note: These are 3/8"- 24 Serrated Flange Nuts. They are used on many Polaris Models.. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..
