Spider bungee chain adjuster/tensioner shown in photo not included with purchase of chains. Optional Spider Bungee Chain Adjusters can be ordered here:
Spider Bungee Adjusters
Highway Twisted Square Link Alloy Single Truck Tire Chains With Cam are sold in pairs (2 chains) and will cover two tires.
Alloy single twisted square link cam style chain. For highway use. Strong alloy, long mileage highway service featuring a twisted square link design for a smoother ride.