Security Chain Company SZ486 Super Z8 8mm Commercial and Light Truck Tire Traction Chain - Set of 2 Designed for large pickup, SUV, and small to medium-sized commercial truck tires with very limited operating clearance around the drive tires Cable chain for SUV's and small to medium commercial vehicles under 20,000 pounds gross vehicle weight Designed-in rubber tightener means there is no need to stop and retighten after installation Better all-around traction performance than conventional tire chains or cables, better compatibility with anti-lock brakes, traction control, all-wheel drive, and other electronically monitored control systems Please check image for all tire sizes that fit model SZ486