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 Service Dual Semi/Commercial Truck Tire Chains Non-Cam are sold in pairs (2 chains) and will cover four tires.
Highway Service chains have a standard ladder style cross chain design and are built to current NACM specifications.
All steel construction and case hardened cross chains provide excellent durability.