Simpson Strong-Tie MCB8X8 (8″ x 8″) Mass Timber Column Base for Glulam to Concrete Connections
Simpson Strong-Tie MCB8X8 Description
The MCB Mass Timber Column Base provides a concealed connection between glulam columns and concrete foundations, ensuring structural integrity and aesthetic appeal.
Simpson Strong-Tie MCB8X8 Includes
- (1) Mass Timber Column Base
Simpson Strong-Tie MCB8X8 Features
- Concealed connection for architectural aesthetics and fire protection
- Wide range of base sizes and load capacities
- Simple routing for CNC fabrication of columns
- Threaded rods and leveling nuts may be used with grout pad for vertical adjustability
- Base plate oversized holes provide horizontal adjustability
- Recommended for use at column-to-foundation connections in any Seismic Design Category
Simpson Strong-Tie MCB8X8 Applications
- Mass timber construction
- Cross-laminated timber projects
- Column-to-foundation connections
Simpson Strong-Tie MCB8X8 Installation Overview
- Use CNC equipment for precise cutting and drilling of glulam columns
- Ensure anchors are correctly positioned in the foundation
- Place the MCB on anchor rods and adjust using leveling nuts and oversized holes
- Install nonshrink grout between the base plate and foundation
- Lower the glulam column onto the base and secure with dowels or bolts
Simpson Strong-Tie MCB8X8 Specifications
| Material | Steel |
| Finish | Gray Paint |
| Width | 8″ |
| Length | 8″ |
| Thickness | 3/4″ |
| Weight | 13.9 lb |
