Breaking strength: 147,000 lbs. The safer tow line for towing heavy equipment weighing 30,000 lbs. to 50,000 lbs. Use the Mega Tow Line to replace heavy steel chain or cable. Made from Plasma® 12 Strand the strongest synthetic rope available with a high viz protective vinyl coating for UV and water resistance. Has same tensile strength as steel but 70% lighter and safer in case of failure. Extremely low stretch.