ESI ROK BLOCK Tailgate Gap Cover 4.25" Width Seal for Pickup Trucks

4.25" width eliminates debris from falling into the tailgate gap area. View pictures at ROKBLOCK.com When tailgate is closed ROK BLOCK doubles as a tailgate seal for the tailgate gap, preventing dust and water intrusion when using a truck cap or tonneau cover. To seal the sidewalls install patented Tailgate Seal with Taper Seal (sold separately) Eliminates debris from falling into the tailgate gap area, greatly reducing clean-up time.  Adheres to all surface finishes, including spray on bed liners, using integrated 3M ST1200 tape Doubles as a tailgate seal for the tailgate gap Also available in 7" width ROK BLOCK XL.  Saves time and prevents damage to tailgate Made in the USA