What is this kind of wrench called? I've seen something like these before, but I don't know what they are called. Googling for "spline wrench" gives me all of the wrong things...
>>1225104
Spanner wrench.
>>1225104
maybe a c spanner or a hook wrench.
>>1225104
Collet Spanner
>>1225104
Its a Discombobulator, its also used for removing stripped screws from laptops.