If you forget to tighten these knobs when packing up the caravan these knobs can vibrate loose and fall off when travelling along the highway. At $25 to $40 a pair they are not cheap to replace having done so on a couple of occasions.
To solve the problem and help your wallet take the knobs off the awning and tip them over and rough up the plastic in ONE segment only then fill it with small sinkers and bond them in place with araldite or similar.
If you forget to tighten the knobs when travelling they will vibrate to the point where the weighted segment is at bottom and no further
To solve the problem and help your wallet take the knobs off the awning and tip them over and rough up the plastic in ONE segment only then fill it with small sinkers and bond them in place with araldite or similar.
If you forget to tighten the knobs when travelling they will vibrate to the point where the weighted segment is at bottom and no further