Insert WBT-0710 Cu nextgen (tm) cable lug solder connection matt black Notes: Only for screw fastening. Attention! Pay attention to the installation space for the plug and the bending radii. When using inserts with couplings, please note: Not suitable for duct installation and standard device sockets. Connection with angle plugs recommended. Installation recommendation: Kaiser electronic boxes Flush-mounted installation: Kaiser Order No.: 1068-02 Hollow wall installation: Kaiser Order No.: 9062-94 Concrete installation: Kaiser Order No.: 1268-40 Not suitable for mounting frames with hinged lids.