The 50 mm diameter coupling ball is designed for a secure and stable connection between the towing vehicle and trailer. It can be screwed on and is suitable for trailer loads of up to 2000 kg and a maximum drawbar load of 200 kg. Thanks to the existing road approval and E-test, the coupling ball can be used on public roads without hesitation. https://elecena.pl/product/29313017/kfz-clutch-ball-silver 2025-08-28 https://elecena.pl/product/29313017/kfz-clutch-ball-silver 2026-02-11