keel roller Model: X009143B, X009146, X009146B, X009146c, X009144, X009144A, X009144B, X009145, 000610, 000642,000691, 000692 keel roller/rubber keel rollerModel:X009143B, X009146, X009146B, X009146c, X009144, X009144A, X009144B, X009145, 000610, 000642,000691, 000692 keel roller