I have been using Kahle hooks for over 20 years for flathead with great success.
Like many catmen I at first thought that bigger is
better for hooks. I special ordered larger Kahles
from Wright McGill in the 80’s. Over the years I
learned the smaller hooks with less weight and
smaller wire size allowed baits to be more lively
and live longer on the hook.
After experimenting I settled on 5/0 Kahles. The
bait movement, dacron line, and sharpenning all
caused the hooks to rust after each fishing trip.
I found the L144 BK hooks in Cabelas salt water
catalog. The coating helps prevent corrosion in salt
water and as a bonus the coating provides lubrication
that gives super penetration on hooksets.
I am posting pix to persuade folks that huge hooks are
not necessary and can be a disadvantage.
These fish were all caught with 5/0 kahles.