Application：
1. General accessories, rigidly connected with channel steel with channel steel locks.
2. Suitable for various applications, convenient for installation, position adjustment and disassembly.
3. The design of the outer corner provides higher load-bearing and shear resistance, safe and reliable.
Structure：
1. The angle of 90° ensures the verticality of the installation.
2. Innovative design that does not require welding for different operations.
Installation：
1. Use innovative channel steel locks to connect channel steel and adjust accurately according to actual working conditions.
