The Auto Open Lever Set (7991/8991) by REX International USA is designed for seamless operation in various mechanical systems. This set includes all necessary components for automatic opening mechanisms, ensuring efficient functionality. Made from high-quality materials, it offers durability and resistance to wear. The dimensions are specifically tailored for the 7991 and 8991 models, facilitating easy installation. This product meets industry standards, making it a reliable choice for professionals seeking efficiency and performance.