How many tiedowns should a cargo be held with

it depends on the weight and size.

1 Tie-down = Shorter than 5 feet and weighs less than 1,100 pounds

2 Tie-downs = 5 feet or shorter and weighs more than 1,100 pounds

Minimum of 4 Tie-downs = Heavier than 10,000 pounds

The number of tie downs you need depends on the length and weight of the cargo you are transporting. Federal Motor Carrier Safety Administration (FMCSA) rules state: Use one tie-down if your cargo: Is shorter than 5 feet and weighs less than 1,100 pounds.