>>1472642yup believe the numbers. I was looking for a economical flying gaff hook and saw those, emailed the vendor and found out it would bend out or snap under moderate pressure.
There are real hooks that size and decorative hooks that size yours being a decorative. My buddy uses pic related for skinning game. they will bend out as well.
A wired 12/0 with a bite guard can catch 600lb bft using a clipped 12lb tuna as the bait.