Definitely solid well made sharp hook. Larger than I expected but will definitely work when you have flatheads swallowing 2lb channel cats.For trolling "tuna feather" sized lures (feathers and plastic skirts), I prefer a single hook (instead of a double hook). This hook in the 7/0 size is the perfect hook for that size lure IMO, and I rig them with heavy mono or fluorocarbon leader for Tuna, Dorado, or whatever else will bite them. I also run some with light wire to up my odds if I think a wahoo might eat it. These are sharp, strong, stainless, and the right shape for trolling. For larger feathers or marlin lures, larger sizes of this hook are also a good choice for a single hook rig.Great price on the correct hooks!I am utterly disappointed with this purchase. My dad has used these for years and years as he has been fishing for 40 plus years now. Due to Covid travel restrictions I was forced to purchases online. When they arrived the first thing we noticed is that they looked different, not as sturdy as the ones we normally get. He used them for fishing this week and lost several huge catches because the hooks opened up. For the cost of these we are not at all pleased. Customarily a box of these lasts months, he has gone through this box in a week.... all damaged and bent.I would not advise anyone to buy these. I think I deserve a refund as this is alot of money to just let slip away.Good hooks! Well made. Love stainless hooks for corrosion resistance. A quick touch with a diamond file and these are ready for action. Mustad makes good kit.Mustad. Great as usual, sharp right out of the box and never had any defects in the several 10 packs that I ordered. This tells me that Mustad has great quality control at their plant.Great hooksExcellent replacement hooks for the less-than-ideal hooks on the Shimano flatfall lures.