EASY INSTALLATION:Trailer Tandem Slide Stopper Installation Steps 1. Insert the tandem slider into the hole.2. Release the parking brake, then you slide the trailer until it hits the dowel.3. Release the handle and the dowel will fall into the appropriate hole, locking the parking brake and trailer slide.4. Remove the series sliding baffle
FUNCTION:As an auxiliary device for locking or unlocking the sliding mechanism of a semi-trailer, the series slider can enable the truck driver to safely adjust the position of the trailer axle, better distribute the load and improve the stability