ABOUT "SUV DOORSTEP"
CAN THE DOORSTEP LATCH SUPPORT A PERSON WITHOUT BREAKING?
Per the Society of Automotive Engineers("SAE") Document J839B: Passenger car side door latch must be able to withstand a vertical force of 2500 pounds and a horizontal force of 2000 pounds without failure. Therefore, SUV doorstep is guaranteed to support the weight of a person many times over.
US Department of Transportation showing the strength of the latch and striker. http://bit.ly/2WQfuIu
NOTE: SUVDOORSTEP MAYBE DON'T SUIT FOR BELOW CARS