The recommended safe working load for 1/8 inch 7 x 7 steel cable construction is a 5:1 ratio (cable break strength divided by 5). Therefore the approximate break strength is 1700 pounds (771.1 Kilograms) resulting in a safe working load of 340 pounds (154.2 Kilograms).
Safe working load for 1/16 Inch 7×7  is 96 pounds (43.5 kilograms) because the approximate break strength is 480 pounds (217.7 kilograms)