The TPI 40LDAG is a 40-inch dock arm assembly designed for horizontal swing applications, featuring a triple strut design for superior stability. This assembly is ideal for mounting fans or heaters in industrial settings, providing reliable support and flexibility. Constructed with high-quality materials, the dock arm is built to withstand harsh environments while ensuring long-lasting performance. Its versatile design allows for optimal positioning, making it suitable for various applications. This model is perfect for those seeking a durable and efficient mounting solution.