The car door foot pedal made of aluminum alloy, heavy-duty scissor lock structure with bidirectional forces makes the connection very tight and safe. With adjustable angle structures,universal for all vehicles in both front and rear doors.Support both feet up to 400 pounds, great for packing luggage, Surf board, or other bulky Items on car roof rack to make full use of in-car space, compatible with most kinds of car,such as SUV ,Jeep or RV ect. Vehicle rooftop foot pedal, a very useful travel tools!<br> This doorstep hook is foldable and weighs only 1.9lbs. You can store it away in your glove box or spare tire compartment. It's ideal for loading and strapping your cargo box or bag, roof rack or basket, kayak, canoe, bicycle, ski carrier, snowboard, or other accessories, and even washing your vehicle roof! <br> The upward design makes this doorstep outstrip the height of traditional steps by 4-6 inches so that you can complete all operations on the roof at a more comfortable height. <br><br> Max load:400 pounds.<br> Material: Pure metal light weight, strong structure with aluminum alloy.<br> Unfold Dimension： 8.7 x 5.9 x 2.4 Inches.<br> Folded Dimension：8.7 x 3.1 x 2.4 Inches.<br> Platform Size: 7.2 x 2.4 Inches.<br><br> Hitch Step Folding.<br> Use as a safety hammer. It is very Easy Access to Car Rooftop Roof-rack , In case of emergency you can use our safety hammer to break through the glass to escape.<br> Non-slip design<br> Easy to fold and carry. Does not take up space in the car.<br>