Nintendo 4.5mm System Security Tool used to open SNES, N64, SEGA, Gamecube and NES TopLoader SYSTEMS and SEGA Genesis GAMES for easy access to interior parts and vital cleaning that can help your system/games to work perfectly again. Can't open these systems or SEGA games without this tool.
The 4.5mm bit allows you to open the following for repair and cleaning:
Systems: NES TopLoader only model NES-101 -SNES - N64 - Gamecube - Virtual Boy - All SEGA Systems - Turbo Duo - TG-16
Games for: SEGA Genesis any model - SEGA 32X
The original NES System console NES-001 needs only a regular phillips screwdriver to open it up.
For information on what tool you need for your System or Games,Optional magnetic bit handle fits both 3.8mm and 4.5mm bits, and any standard 1/4" hex shank bit. The 4.5 bit is difficult to holdwith just your fingers. If you don't have a magnetic screwdriverhandle that accepts interchangeable 1/4" hexagonal shaft bits, or apower driver or power drill, you may want to add our magnetic bithandle to your order.