HK Calving Aid spare springs & bolt€32.00 * 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 €2.64 Out of StockRead more HK Calving Aid without head €192.32 Out of StockRead more Technall Calving Aid without head €142.10 2 In StockAdd to cart Technal Calving Aid with Moorepark head €187.06 5 In StockAdd to cart