Because Nintendo Gamecube uses some security screws, you need that screwdriver to open any GameCube, N64, SNES, PCE or TG16 system. This is the Screwbit only, you have to use it with a long-barreled socketed screwdriver (found in any toolbox)

Also used in Jerrald CATV boxes.

nintendo Gamebit Security bit nintendo Gamebit Security bit

nintendo Gamebit Security bit nintendo Gamebit Security bit

jerrald 550 Gamebit Security bit jerrald Gamebit Security bit

general instruments Gamebit Security bit general instruments Gamebit Security bit