Goecke Schwelm wall mount adapter with 12mm Leica Stub

For use in our wall bolts 11R series and in any other M8 internal thread.
The longer version 11R5W-L is provided for stationary positioning of LEICA GPS antennas. Specified in the table height is the distance between the contact surfaces (top M8 outer thread to bottom 5/8 "male thread or upper LEICA plug).