The Boston Gear 721-HORZ Base Kit Aluminum 56587 is a high-quality gear kit designed for industrial automation and motion control applications. Made by the reputable brand Boston Gear, this kit ensures reliable and efficient power transmission. The aluminum construction makes it durable and resistant to corrosion, providing a long-lasting solution for various mechanical systems. Perfect for businesses in need of reliable gearboxes and speed reducers, this base kit offers a solid foundation for precise and smooth motion control.