Encyclopedia of historical weapons - Gada
A gaff was and still is a hand-held metal hook with a sharp tip used to latch onto an object, usually for the purposes of moving it. Most commonly, a gaff was a meathook used in pairs by butchers to move large slabs of meat. Farmers have also used gaffs in pairs to move bales of hay. Fishermen used a gaff attached to a long pole to help lift heavy catches from the water.