Except for the top two which are, 800g and 600g. The rest are under 500g. The must deadly and efficient to my mind is the one with the off set ball and curved halft which is only 350g.
Fishing in a small canoe and you hoick on board a 5-6ft fish one had better stop it flapping about. The same tool might stop a 5-6ft man flapping about even if people have heavier bones.
