Replacement Barbless Hooks are necessary if you fish in the growing number of areas that allow spin fishing but require barbless hooks.
Barbless Hooks - FTWWTV
Shimano Trout One
Mustad TG78NP-BN KVD Elite Barbless Triple Grip Treble Hooks Size 4/0
Fishing Hooks 101: Parts, Sizes, Types, and More
Shimano Calcutta Conquest BFS
Tenryu Rayz RZ39LL
Replacement Barbless Hooks
Owner 4301 Single Replacement Hook X Pro Packs in Hooks.
Owner 4301 Single Replacement Hook X Pro Packs, Hooks - Canada
Single Hook Lures
Shimano Aldebaran BFS