Pull your semi tire chains tight and even with the Spider Bungee. Heavy duty, high grade proprietary rubber blend with 6 metal hooks. Increases life of chain up to 25%. No hooks to move or lose like traditional tighteners. Fixed arms create and maintain constant, uniform tension and even spacing. Store in a dark, dry place to prevent degradation. For use on heavy truck (tractor/trailer) applications.

Fots commercial truck tires with rim sizes 20"-24".  
Sold as a pair.

NOTE: Truck tire chains sold separately.