Simpson Strong-Tie MCB11.5X11.5 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 MCB11.5X11.5 Includes

• (1) Mass Timber Column Base

Simpson Strong-Tie MCB11.5X11.5 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 MCB11.5X11.5 Applications

• Mass Timber / Cross-Laminated Timber
• Column-to-foundation connections in seismic design categories

Simpson Strong-Tie MCB11.5X11.5 Installation Overview

1. Use CNC equipment to cut and drill glulam columns for accurate alignment.
2. Ensure anchors are correctly positioned in the foundation.
3. Place the MCB on anchor rods and use leveling nuts for alignment.
4. Install nonshrink grout between the base plate and foundation.
5. Lower the glulam column onto the base and secure with dowels or bolts.

Simpson Strong-Tie MCB11.5X11.5 Specifications

NOTE: Ensure anchors are in the correct location in the foundation for proper installation.