NOTE：It must be installed on a square hole base and connected to the square hole.

Our store also sells square hole bases.

 If you don't have  bases,

 please feel free to contact me at any time.

Square hole model: 5 * 5cm

Products Specification:

Products: Truck base square hole foldable bumper side step fits for Ford F150

Material: High Quality Steel 

Color: As shown in the picture black+silver

Including: 1 piece+Install Accessories Related+install manual

Packaging: Inside bubble bag, outside neutral carton box outside