3.8mm security screwdrivers are used to open up nes, snes, n64, game boy original and color games that use security bit screws.
4.5mm security screwdrivers are used to open nes, snes, n64, gamecube, game gear, turbo grafx, etc. and all systems that use these bits screws.
driver tips are made of quality metal unlike many of those found elsewhere. will not strip easily.
brand new, never used. price is for one screwdriver. please choose which size you need before adding to the cart.