“Technal Calving Aid with Moorepark head” has been added to your cart. View cart HK Calving Aid spare springs & bolt€35.56 * Pair of spare HK calving aid springs and bolts In Stock HK Calving Aid spare springs & bolt quantity Add to cart SKU: 133874 Category: Calving Aids Related products Technall Calving Aid Ratchet Pin €2.94 2 In StockAdd to cart Technall Calving Aid Handle €37.50 1 In StockAdd to cart Technall Calving Aid Ratchet €93.37 1 In StockAdd to cart Vink Calving Ropes €12.90 58 In StockAdd to cart