Meiho Safety Cover 100 pieces Hook Size M 6-10 (3211)Heavy duty twin assist hook with a forged shank for strength. 3 0 size with a needle point for better penetration. Black nickel coating for corrosion resistance. Rigged as a pair for increased hooking leverage on larger fish. Wire gauge matches the hook size for balanced strength and flexibility. TARGET USE: Bottom fishing for species like cod, halibut, or grouper using cut bait or heavy rigs