TACO Rub Rail Insert Flexible Chrome 80 [V12 0307CP80] Taco Croccante Di Taco Bell Big Mac Tacos Belly Full The California Taco Trail You Won't Want to Miss. Rub Rail Insert Flexible Chrome 80' Accent your Rub Rail with a secure, seamless Vinyl Insert available in a variety of colors, shapes, and sizes for a precision fit. Designed to pair with many of our Flexible or Rigid Vinyl Rub Rail profiles, our Vinyl Inserts are a secure solution to hide fasteners while also providing a cushion to protect against impact damage. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.