Dust collection fittings are essential components that connect various parts of a dust collection system, ensuring proper airflow and effective removal of airborne particles generated during woodworking activities. These fittings include elbows, couplings, wyes, blast gates, and reducers, among others. Elbows change the direction of the ductwork, couplings join sections of ducts, wyes split airflow into multiple directions, blast gates control the airflow to specific tools, and reducers transition between different diameters of ducts and hoses. By strategically using these fittings, woodworkers can customize and optimize their dust collection systems to match the layout of their workshops and efficiently capture dust at its source. Properly selected and installed dust collection fittings contribute to a cleaner, safer, and more productive woodworking environment.