The Vink calving aid ratchet uses plastic bushes to slide along the pole. Over time these will wear down and prevent the ratchet mechanism working as efficiently.
Replacement slide bushes clip into the housings on the ratchet. These slide bushes will only work with the standard calving aid ratchet.
Please check if you have the standard or beef model before ordering spares.
Sold as singles.
Part of the complete Calving Jack, Aids and Spares Collection.