Right Angle Driver For Ifixit Tool Kit

We used to make a 1/4" one, but discontinued it due to poor sales. I recently saw some 4mm manufacturers samples on display at a tool show, but don't know of any that are currently available retail.

You can use a 4mm wrench to turn the bit. Stretch small o-rings or rubber bands around the bit to hold it into the wrench or stretch some electrical tape around it. or you can use the iFixit 4mm to 1/4" adapter to put the bits into a 1/4" (6.35mm drive) right angle handle. It will of course make the total bit length longer. In my Engineer right angle driver it makes the required clearance about 2" or (50mm).

Do you have a regular application you need this for? What screw in what device?

If we can find demand, we can look into developing a 4mm one.