Blue head eyeglass wrench with a 2.2mm star-shaped opening
The dimensions shown are the outside of the nut and inside of the socket at the end of the wrench.
Socket depth 5mm
Plunger style ejector, just press the head down like a ball-point pen and the nut pops out.
Not sure what size you need? Don't guess!
We highly recommend the RWKIT25 Rimless Wrench metric nut driver kit. It contains the sizes and shapes used on 99% of the rimless eyeglasses.