I see the width is listed as 21.9 inches, but what is the center to center distance between the bolt holes on the top two brackets where it mounts to trailer?
What is the bolt pattern? I have an outer rail even with the door frame, and a secondary rail inset 10 inches. Will the mounting rails span the distance between the 2 rails so the step assembly doesn't flex and sag when people are standing on it?
While it doesn't mention installation difficulty, it notes the ladder uses drilled holes and requires M10 bolts and nuts you supply for mounting, ensuring a secure fit.
The product description states it is made of durable aluminum alloy that resists rust and deformation, allowing for heavy use over time. Customers also mention its sturdy construction in their reviews.
