einführung mit schraubengewinde für elektroinstallationsrohre
1резьбовой ввод для трубы — резьбовой ввод в трубу 1) [IEV number 442 02 32] EN threadable entry for conduit aperture or projection in or on which a screw thread has been formed complying with the appropriate standard [IEV number 442 02 32] FR entrée filetable pour… …
