Lock and key that prevents the coupling handle from being operated.Small brass lock that inserts into many pressed steel coupling and Knott cast heads..
48mm smooth 500kg heavy duty jockey wheel suitable for professional trailer applications up to 500kg static nose weight48mm smooth outer tube diameter..
Constructed for standard duty applications, up to 100kg static nose weight, such as small leisure trailers48mm outer tube diameterHeight extension ran..
7 pin plug keeper, zinc coated.
Bolts to trailer coupling for keeping your trailer lighting plug safe, clean and most importantly dry when uncoupled ..