These are fairly good chains, ONCE you get them properly installed. the first installation, done in haste, was a failure. I have put many chains on before and what you need to do with these is add additional bungee cords or rope to secure the outer bead chain. I made a spiderweb pattern over the face of the rim, threading it through the outer bead chain links, with twine which holds up fine. Otherwise you will not like these chains.
Peerless Chain Tire Chains is recommended by wildbillz