This example is a collar with a twill knurled brim that is commonly used for automotive interior and exterior applications. This is a special collar that is knurled only in one section, and if you want to knurl a specific portion, it's necessary to make a special mold. Since we operate this machine and make the molds in-house, we are able to easily accomodate these types of specialized parts.

A feature of the product is that it has an elongated oval shape.  The product is used to protect and route wiring, and is used to secure space when passing wires between parts.