Lord Fatboy
Forgo Mud !
I'm assuming the idea is that they can be used temporarily, until you get a new tire, which has value. (how common are they, are they just on "highish end" cars or..? I assume they come from the factory with those tires).Yes - that is correct.
Why?
Aside from the availability issues notes above,, I suppose I imagine people driving on them until they become a genuine hazard. Y'know, in the way that folk will cover a "check engine" or "see oil" light with apiece of tape, or leave a smashed light out of service for months until they get pulled over and fined for it, or will re-attach a dangling number plate with a cut up coat hanger instead of 2x 25 pence stove bolts.




