The lead screw is maintenance-free and automatically lubricated, which is easy to use and convenient to maintain. Lightweight design without sacrificing product reliability can effectively improve vehicle loading rate.
To ensure you order the correct part for your vehicle,please carefully examine our fitment tab bellow and check if the number of your previous part is exactly the same as the number(s) stated in our listing.
Made of hot-rolled I-beam or channel steel (see hot-rolled steel), light beams such as purlins can also be cold-formed Z-shaped steel and channel steel (see cold-formed steel).