Hookem Multiple Piece GaffMultiple Piece Gaffs are all fitted with a standard fixed Gaff Hook heads in 8x85mm and 10x100mm size options. This range now has a new and Improved heavy duty joining attachment for added strength. (INT) Refers to Interchangeable gaff head. Note: When picking a gaff, always ensure it will fit with the size and space available in your vessel as well as the size of the species you are targeting. If you are chasing species that tend to roll and thrash