CODE 4" White Port Hole

Reinforce the port hole on your bass drum. The CODE 4 White Port Hole is a self adhesive UPVC foam board port hole trim which has been designed to reinforce the port hole on your bass drum. These port holes are extremely easy to attach simply remove the protective self adhesive backing and carefully place around the bass drum port hole. The CODE port hole greatly increases the durability of your bass drum port hole and provides great protection when placing microphones up to your bass drum hole....Read More...»»