The hooks for the spiny lobster trap use titanium hooks, which are light, strong, and sharp. They are also rust-resistant, so even if the leader is damaged and unusable, the titanium hook can be removed and used again. ☆ There is approximately 30cm of leader from the hook above, tie it to your desired length. ☆ These are handmade, so there may be some variations. Please understand this before purchasing. ☆ Titanium hook size 10, 4 hooks ☆ Nylon leader size 7