The Case Handle & Arm Ci for models 1053 and 1057 from Zoeller Pump Company is designed for durability and ease of use. This component is essential for the proper operation of your pump system, ensuring reliable performance. Made from high-quality materials, it provides a robust solution for handling and operating your pump. The dimensions are tailored to fit seamlessly with the specified models, ensuring compatibility and optimal functionality. Ideal for both residential and commercial applications, this handle and arm assembly is a must-have for maintaining your pump's efficiency.