Chief CMA-115 FLAT CEILING PLATE - CMA115S is backordered and will ship as soon as it is back in stock.
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Product Overview
The Chief CMA115S is a flat 6-inch ceiling plate that anchors a Chief CMS fixed or adjustable extension column to the structure above. It provides the overhead attachment point for projector and display column mounts in conference rooms, classrooms, and commercial meeting spaces. An included set screw secures the column connection for fast, reliable installation. The silver finish suits standard commercial ceilings.
Product Description

The CMA115S is the foundation component for a Chief column-based ceiling mount, fastening to the ceiling structure and accepting a CMS extension column below it. Its flat 6-inch plate profile keeps the mounting footprint compact and low-key against the ceiling surface. The plate combines with any CMS Fixed or Adjustable Extension Column, allowing installers to set the required drop height with the column of their choice. An integrated set screw locks the column to the plate, simplifying the connection and reducing installation time. Because it is part of the standardized Chief ceiling mounting system, the CMA115S works within a broad ecosystem of columns, couplers, and mounts. The silver finish is intended to blend with typical commercial ceiling environments. This plate is a common building block for projector and flat panel overhead installations. Pair it with the appropriate column length to position equipment at the correct height. Browse compatible columns and ceiling hardware in the full Chief collection.
Key Features
- Flat 6-Inch Plate — Compact, low-profile ceiling plate that mounts close to the ceiling surface.
- Column Compatibility — Combines with any Chief CMS Fixed or Adjustable Extension Column.
- Set Screw Connection — Includes a set screw that secures the column for easy installation.
- System Integration — Works within the standardized Chief ceiling mounting ecosystem.
- Silver Finish — Blends with standard commercial ceiling environments.
Technical Specifications
| Model | CMA115S |
| Type | Flat ceiling plate |
| Plate Size | 6 in |
| Compatibility | Chief CMS Fixed or Adjustable Extension Columns |
| Included Hardware | Set screw |
| Finish | Silver |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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