Snow traction system is designed to give improved steering and braking control on snow and ice, when fitted to front wheels. Easy-fit design, manufactured from high quality hardened galvanised steel, the chains are supplied in a tough vinyl carry bag for storage when not in use. Suitable for fitment to front 16" - 19" wheels only. Applicable to 215/75 R16, 235/65 R17, 235/60 R18, 235/55 R19 wheel and tyre sizes. Fit to front axle only.