The Chief CMA-345 is a heavy-duty structural ceiling plate engineered to provide safe, stable support for projector mounts and extension columns. Its robust steel construction ensures long-term reliability in demanding installations. The plate easily attaches to structural beams or truss systems, distributing weight evenly to prevent stress or damage. Designed for flexibility, it supports multiple Chief accessories, making it ideal for both new construction and retrofit applications. Read more
Features
- Heavy-duty structural ceiling plate
- Compatible with Chief projector mounts
- Distributes load evenly for secure installations
- Fits beams, trusses, or concrete ceilings
- Durable steel construction for professional use
- Designed for permanent AV installations








