SKU: 50221001506

Simpson Strong-Tie MCB9.5X9.5 (9-1/2 x 9-1/2 in.) Mass Timber Column Base Concealed Glulam-to-Concrete Connector

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Description

Simpson Strong-Tie MCB9.5X9.5 (9-1/2 x 9-1/2 in.) Mass Timber Column Base Concealed Glulam-to-Concrete ConnectorSimpson Strong Tie MCB9. 5X9. 5 Description The MCB Mass Timber Column Base provides a standardized concealed connection between glulam columns and concrete foundations or supports, ensuring both structural integrity and aesthetic appeal in mass timber constructions. Simpson Strong Tie MCB9. 5X9. 5 Includes (1) Mass Timber Column Base Concealed Glulam to Concrete Connector Simpson Strong Tie MCB9. 5X9. 5 Features Concealed connection for architectural

Simpson Strong-Tie MCB9.5X9.5 Description

The MCB Mass Timber Column Base provides a standardized concealed connection between glulam columns and concrete foundations or supports, ensuring both structural integrity and aesthetic appeal in mass timber constructions.

Simpson Strong-Tie MCB9.5X9.5 Includes

  • (1) Mass Timber Column Base Concealed Glulam-to-Concrete Connector

Simpson Strong-Tie MCB9.5X9.5 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 MCB9.5X9.5 Applications

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

Simpson Strong-Tie MCB9.5X9.5 Installation Overview

  1. Use CNC equipment to cut and drill glulam columns for accurate alignment
  2. Ensure anchors are in the correct location in the foundation
  3. Place MCB on the anchor rods and use leveling nuts and the oversized holes in the base plate to accurately position the base vertically and horizontally
  4. Attach plate washers and nuts to anchors and install nonshrink grout between the base plate and the foundation
  5. Lower the glulam column onto the base and install tight-fit dowels or bolts to connect the column to the base

Simpson Strong-Tie MCB9.5X9.5 Specifications

Material Steel
Finish Gray Paint
Width 9-1/2"
Length 9-1/2"
Thickness 3/4"
Weight 19.5 lb
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Exchange/Return Notes
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SKU: 50221001506

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4.4 ★★★★★
Based on 7 reviews
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SimplyGG
Waukegan, US
★★★★★ 4
Soft and comfortable, NOT firm.
Color: White, Size: Queen (Pack of 2), Color: White, Size: Queen (Pack of 2)
Overall, these are comfortable pillows for the price, especially if you prefer something soft rather than firm. The pillows arrived vacuum sealed, which is pretty standard. Once opened, they fluffed up well after some time and looked full enough to use. Right away, they felt soft and plush, and sleeping on them was comfortable from the first night. In terms of comfort and support, these pillows are definitely on the softer side. They work well for side and back sleeping if you like a pillow that you can sink into a bit. They’re not firm or dense, but they’re still cozy and gentle on the neck and head. After a few days of use, I did notice that the pillows started to look a little lumpy and uneven. The filling tends to shift, so they don’t hold their shape perfectly and need regular fluffing. That said, even when they look a bit misshapen, they’re still soft and comfortable to sleep on. If you’re someone who needs strong neck support or prefers a firm hotel-style pillow, these may feel too soft. However, if comfort and plushness are your priority, they do the job well. For the price, I think they’re a good value. They’re not luxury pillows, but they’re comfortable, decent quality, and perfectly fine for everyday use or a guest bed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
B
Verified Purchase
Bernell M David
West Palm Beach, US
★★★★★ 5
Nice and comfortable as it is light and supportive in all positions
Color: White, Size: Standard (Pack of 2)
Beautiful light pillows that will absolutely provide the comfort and easiness towards a great night of sleep!
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Reviewed in the United States on May 27, 2026
S
Verified Purchase
Skania19
West Palm Beach, US
★★★★★ 5
Would buy again
Color: White, Size: Standard (Pack of 2)
This is a good pillow if you like them firm and thin. I let them sit out for 2 days (per instructions). After having them a week, they've perked up and became more full. I guess they just need time after being in the air. They are softer now but your head doesn't sink thru it. They are actually nice and soft to the touch as well.
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Reviewed in the United States on May 4, 2026
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Verified Purchase
tamara boyd
Charlottesville, US
★★★★★ 3
On the thin side....
Color: White, Size: King (Pack of 2)
These are described as "high loft" and "supportive", but they are fairly thin/flat and very soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
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Verified Purchase
Roger Flint
Battle Creek, US
★★★★★ 5
Great Support; not too Soft.
Color: White, Size: Standard (Pack of 2)
These are extremely comfortable pillows. I bought them for my every-night use, and they have not disappointed me. They provide great support for one’s head. They mold around one’s neck foot just turn perfect amount of support without being extremely soft. They hold their original manufactured shape easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

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