Socket wrench for M3 nuts

The M3 socket wrench is used to tighten the M3 nuts of the radiolucent mini linear fixator Polilock. Due to the reduced space available on the clamp, especially when it is necessary to carry 3 hooks simultaneously, the socket wrench enters the small space between the various components for tightening, thanks to its thin walls. To be used in conjunction with the hook wrench U00010006A to stabilize the hook and perform the backpressure to keep it stable during tightening. Code U00010031A.