Tri wing screwdriver

Tri-wing A tri-wing tool and screw

The tri-wing, also known as triangular slotted, screw drive has three radial slots. It is usually used on electronics equipment. Tri-wing, as the name suggests, is a screw with three “wings” and a small triangular hole in the center. A variation is a kind where the three “wings” are joined in the center (with no triangular hole). It is commonly used on Nintendo products. A somewhat similar-looking design where three short radial slots are not joined in the center is called a tri-groove screw drive. The version with same design but reverse threads is called Opsit screw

• High quality tri-wing screwdriver specially designed for Nintendo Wii
• Also works with Nitendo Wii Controller Nunchuck, DS, DS Lite, GameCube, Gameboy Advance, etc.
• Easy to access the deep screws on Wii case
• Won’t cause damage to the triwing security screws