The Cable Tray Coupler Plate is a rectangular-shaped and galvanized product that comes with a thickness of up to 3mm. Made from high-quality stainless steel material, this product is designed to provide strong support to cable trays. The galvanized surface treatment ensures that this product is resistant to corrosion, rust, and other environmental damages. With its durable and sturdy construction, this product can efficiently connect two cable trays and provide a seamless pathway for electrical wires. It is easy to install and can be used in various industrial, commercial, and residential applications.