DRIVING SAFETY Never Worry About Your Vehicle Being Stuck Again! Helping the stranded vehicles to save themselves in bad weather conditions. Save your valuable time GET UNSTUCK NOW the tire block chain enhance the ability of a slipping tire to extract itself from a poor traction situation, taking you to stable terrain. Ideal for emergency situations as sand, mud, or snow Set Up In No Time Widely Use Recommended for use on your two-wheel car, mini van, crossover SUV, ATV or UTV. Universal models available for Cars and Trucks. Safely store these straps in your glove compartment, trunk, or back seat 1-Year Warranty Each block measures 39.3" (L) x 10.8" (W) Each block measures 39.3" (L) x 10.8" (W) ，Can be used as traction boards，tire chains, snow chains,go treads ,offroad accessories 4x4 ,Provides emergency traction for your tires in snow, ice, mud and sand. No installation required, making it hassle free, easier and safer to use than tire chains and snow chains. Suitable for use with all vehicle types; from cars to trucks to ATVs. The perfect alternative to potentially harmful tire chains. Textured, rubberized rungs with galvanized steel connecting cables are incredibly durable and can support vehicles weighing up to 7 tons! Made of High Strength Engineering Rubber and Galvanized Steel Core, nearly indestructible and can be used over and over again.