Simpson Strong-Tie MCB15.5X15.5 (15-1/2" x 15-1/2") Mass Timber Column Base for Glulam to Concrete Connections
SKU: 28665146666

Simpson Strong-Tie MCB15.5X15.5 (15-1/2" x 15-1/2") Mass Timber Column Base for Glulam to Concrete Connections

Sale price$164.11 Regular price$182.34
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Description

Simpson Strong-Tie MCB15.5X15.5 (15-1/2" x 15-1/2") Mass Timber Column Base for Glulam to Concrete ConnectionsSimpson Strong Tie MCB15. 5X15. 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 MCB15. 5X15. 5 Includes (6) Mass Timber Column Base 15 1 2" x 15 1 2" Simpson Strong Tie MCB15. 5X15. 5 Features Concealed Connection: Designed for architectural aesthetics and fire protection. Robust Design: Ensures reliable

Simpson Strong-Tie MCB15.5X15.5 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 MCB15.5X15.5 Includes

  • (6) Mass Timber Column Base 15-1/2" x 15-1/2"

Simpson Strong-Tie MCB15.5X15.5 Features

  • Concealed Connection: Designed for architectural aesthetics and fire protection.
  • Robust Design: Ensures reliable load transfer.
  • Versatile Sizing: Available in various base sizes and load capacities.
  • Adjustability: Features oversized holes for horizontal adjustment.
  • Seismic Compatibility: Suitable for column-to-foundation connections in any Seismic Design Category.

Simpson Strong-Tie MCB15.5X15.5 Applications

  • Mass timber constructions requiring concealed column-to-foundation connections.
  • Architectural projects emphasizing aesthetic and fire protection.
  • Seismic Design Category applications.

Simpson Strong-Tie MCB15.5X15.5 Installation Overview

  1. Use CNC equipment for precise cutting and drilling of glulam columns.
  2. Position anchors correctly in the foundation.
  3. Utilize leveling nuts and grout for proper alignment.
  4. Ensure fasteners meet specified strength criteria.

Simpson Strong-Tie MCB15.5X15.5 Specifications

Finish Gray Paint
Length 15-1/2"
Material Carbon Steel
Thickness 3/4"
Width 15-1/2"

NOTE: Ensure correct positioning of anchors in the foundation; use leveling nuts and grout as needed for proper alignment.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28665146666

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M. Mass
Bozeman, US
★★★★★ 5
For Toyota Rav4
Size: 72880-FL00A
Great price and quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
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Verified Purchase
BUCK IN GEORGIA
Waukegan, US
★★★★★ 4
Good price reasonable quality
Size: 72880-FL00A
Looks like a good fit. Not ready to install just yet. I expect np problems. Thanks.
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Reviewed in the United States on July 22, 2024
P
Verified Purchase
Patrick Wright
Houston, US
★★★★★ 5
Check if your Subaru has / needs a plastic tray
Size: 72880-FL00A
Works great for my 2015 Subaru Outback, not so much for my 2013 Impreza in terms of installation, missing plastic holder for 2013 Subaru Impreza, while 2015 outback does not require the plastic holder
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Reviewed in the United States on April 28, 2026
T
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Taryn L. Law
Pawtucket, US
★★★★★ 5
Perfect fit. 2024 Crosstrek.
Size: 72880-FL00A
Perfect fit 2024 crosstrek!
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Reviewed in the United States on May 13, 2026
R
Verified Purchase
Riggs
New York, US
★★★★★ 5
Fits my 2026 civic sport perfect!
Size: AF151
No issues, fitment is perfect. Great quality for an excellent price. Dealer wanted like $24 for a basic one. Nah I'm good I'll just go on Amazon and get it for $8. Took 30 seconds from start to finish can't get any easier.
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Reviewed in the United States on May 25, 2026

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