04-08-2019, 01:15 PM
"A flat rate box can weight up to 70 lbs"
70 pounds is the upper limit for any USPS item. Back in the day, I think it was the 1930's, that is the amount they determined any "mailman" could drag to the customer. UPS and FedEx limit is 150 pounds, due to various regulations. Beyond that they will ship higher weight but only as "freight".
70 pounds is the upper limit for any USPS item. Back in the day, I think it was the 1930's, that is the amount they determined any "mailman" could drag to the customer. UPS and FedEx limit is 150 pounds, due to various regulations. Beyond that they will ship higher weight but only as "freight".