MOTOBATT Battery Pole Adapter

These cylindrical battery pole adapters are made of brass and each have an M5 and an M6 thread at the ends.
If a battery is in stock and needs to be charged (measured), these adapters can be quickly screwed into the MOTOBATT poles.
Up until now, the supplied angle adapters had to be attached to the poles first.
dimensions:
total length: 42 mm
brass part without thread: 30 mm
thread length: approx. 6 mm per side.