How can I open the brennenstuhl® CEE plugs and couplings? August 14, 2025 12:18 Updated IMPORTANT: This only applies to item numbers 1081030020, 1081020020, 1081010020, 1081050020, 1081040020, and 1081060020. Related articles Why do multiple socket outlets often have screws that cannot be opened? How can I contact the brennenstuhl® Service-Team? Why can the BDI-A 2 30 personal protection adapter only be plugged in vertically? When does the guarantee expire? How to Order Specific Power Strips or Extension Leads