Earthing bridge for large pipe earthing according to the DB Netz AG Ril 997.0205A01 guideline, for earthing, return current conduction and potential equalization in the area of use of railway lines. Consists of a pressed-on copper-plated steel lug and a cable lug with a 17 mm hole. The steel-cable structure represents a preventive theft protection measure. Designed for short-circuit currents of 25 kA.