The primary function of truck bed and tailgate mats is to protect the surface from scratches, dents, and other types of damage. Truck beds and tailgates face constant exposure to harsh elements, heavy loads, and potential abrasion from tools, equipment, and cargo. Over time, this exposure can lead to unsightly damage, which can be costly to repair and diminish the truck's resale value. Mats are designed to absorb this impact and shield the underlying surfaces, ensuring they remain in excellent condition.