TTB 3342 AL-KO Safety Ball AL-KO Safety Ball fits inside coupling mechanism of ALKO stabilisers to prevent contamination of friction pads and used in other couplings to aid in preventing unauthorised towing away of your caravan or trailer, when used with a locking device such as TSD 3001.
TUC 1004 ALKO Pressed Steel Coupling ALKO pressed steel unbraked coupling suitable for 50mm drawbar. Suitable for unbraked trailers up to 750kg capacity. Key Insert Lock - TSD 3001. Note these couplings no longer have the old indicator device.
TUC 1005 ALKO Pressed Steel Coupling AL-KO pressed steel coupling for unbraked trailers fits onto 60mm
wide draw bar, key lock facility.
Key insert lock - TSD 3001. Note these couplings no longer have the old indicator device.