Truck tire chains

I have a total of 6 semi truck tire chains. Winter is coming and the ice with it. Best to be prepared. All will be sold separately. Most have been used a few times and a couple haven't been opened. Some the new kind and some the old chains. Would come in handy if a trucker hit a patch of ice and slid off the road. They could put these on and could possibly get themselves unstuck if they weren't buried too deep. Or a trucker could put them on if they already knew the roads was icey and it will give them the peace of mind knowing it will be great to have traction and not gonna slide