features weatherproof covers to keep your lock free from debris and corrosion smooths out entry and exit from your driveway! three 4'l x 20"w x h ramp sections that fasten to included wood planks for a 12"l x 20"w span more door latches replace a broken or corroded entry door latch on your travel trailer for improved security and easy operation each kit offers standard latch plus deadbolt function and includes two keys over 400 styles available! hassle-free touchpad access-no wiring needed-powered by four aa replace a missing or damaged fender skirt to restore your model when ordering hitch & tow catalog & internet only