【High quality aluminum alloy】- The firewall pass-through bracket is made of sturdy 6061 aluminum alloy, which undergoes high-precision CNC machining and black anodic oxidation treatment, making it more corrosion-resistant and greatly extending its service life.
【Improved Design】- The wire harness opening of the firewall access bracket is a smooth curve design, which will effectively reduce friction and prevent the line from abrasion caused by long-term use, and help your line pass through the firewall safely and easily.
【Easy Installation】- First use the center bolt to fix the top and bottom halves together, then use the remaining 4 bolts to fix the bracket to the car. You can also remove the top half of the bracket first, leaving enough room to install or remove the wiring, and then bolt it back together.
【Exact Dimensions】- The 01232023 has two wiring harness pass-through holes (1 1/8-inch and 3/4-inch) for a total size of 3.78 inches x 2 1/8 inches, very safe for firewall wiring!
【Enhancements】- Through the firewall can effectively realize the safe, neat and orderly transition of the vehicle interior wiring, reduce the damage caused by the harness friction, and achieve professional results