Erde PM310 Trailer WL100 - Locking Wheel Nuts

WL100 Locking Wheel Nuts are supplied as a pair together with a key and protective covers.

They are designed to lock each wheel onto its hub, thus preventing it being removed illicitly by anyone.

One wheel nut on each of your Erde PM310 trailer wheels is replaced by a locking wheel nut, which is then locked into place with the key supplied and a protective cap placed over it.