Our factory is proud to present our latest innovation, the "Easy assembly 180 degree internal rotary aluminum joint at both ends Karakuri System Connector". This product is designed to be hassle-free and easy to assemble, making it the perfect solution for your karakuri system needs. Each connector is made with high-quality aluminum materials that provide durability and stability, ensuring that your system stays secure. With its 180-degree internal rotary joint at both ends, this connector allows for smooth and seamless movement, providing maximum functionality for your system. Trust us to provide you with the best quality products for your karakuri system needs.