Aluminum Screw Truss Hinge Section for Truss Tower is a truss tower hinge section that is an essential part of the truss tower. It can be used for various purposes, including constructing and maintaining large truss towers. The aluminum screw truss hinge section is made of high-quality aluminum and can be used in a variety of situations. It is durable and has a long lifespan. The hinge section is designed to be lightweight and easy to install.