Trailer Wheel Bearing Dust Cap; Grease Cap; Fits Dexter 7 Inch Diameter X 1-1/4 Inch Width/ AL-KO 10 Inch Diameter X 2-1/4 Inch Width/ Hayes 10 Inch Diameter X 1-1/58 Inch Width/ Dexter 10 Inch Diameter X 1-1/2 Inch Width/ Hayes 10 Inch Diameter X 2-1/4 Inch Width/ Dexter 10 Inch Diameter X 2-1/4 Inch Width/ Fayette 10 Inch Diameter X 2-1/4 Inch Width/ Foreman 10 Inch Diameter X 2-1/4 Inch Width/ AL-KO (Small Bore) 12 Inch Diameter X 2 Inch Width/ Hayes 12 Inch Diameter X 2 Inch Width/ Hayes Centerline 12 Inch Diameter X 2 Inch Width/ Dexter 12 Inch Diameter X 2 Inch Width/ Dexter 7K 12 Inch Diameter X 2 Inch Width/ Fayette 12 Inch Diameter X 2 Inch Width/ Foreman 12 Inch Diameter X 2 Inch Width