Strut channel closure strip (also known as snap cover) is designed to seal the open face of standard 1-5/8″ strut channels. Available in durable PVC or steel, it installs easily by pressing or snapping into place. Ideal for concrete embedment to prevent seepage, raceways to conceal wiring, or sealing electrical components, these strips provide a clean, finished appearance while enhancing safety, protection, and professionalism in industrial and MEP installations.