These are among the strongest and sharpest hooks you will find anywhere. Sizes may vary from one manufacturer to another.
Matzuo Soft Plastic/Worm Hook Fishing Hooks for sale
SIWASH
Matzuo America Fishing Hooks in Fishing Tackle
Matzuo Sickle Siwash Open Eye Hook (Pack of 25) – CaptainChappy
Gamakatsu Siwash Open Eye Hooks - TunaFishTackle
Siwash Hooks – Gerry's Discount Tackle
50 (2 PACKS/25) Matzuo 150062 Red Sickle Open Eye Siwash Fishing Hooks size 4/0 $12.99 - PicClick
Gamakatsu Siwash Open Eye Hooks - TunaFishTackle
Siwash Hooks – Gerry's Discount Tackle
Matzuo Sickle Siwash Open Eye Hook, Black Chrome, 2/0