The Simpson CCQ76SDS2.5 CCQ Column Cap from Simpson Strong-Tie is engineered to deliver high-capacity column-to-beam connections in wood construction, purpose-built for a 6-3/4 in. beam width and a nominal 6x post size. The extended bearing seat distributes load beyond each side of the column, providing additional support at the connection point without requiring separate brackets or braces. Strong-Drive SDS Heavy-Duty Connector screws - included with this cap - make installation faster than traditional bolt methods while engaging a greater net section area of the column for a structurally sound, low-profile result.

Key Features

• Strong-Drive SDS Heavy-Duty Connector screws instead of through bolts - speeds up installation and produces a lower-profile finish, reducing visual bulk at the connection point
• Extended bearing seat beyond each side of the column - distributes beam load more broadly, improving support and reducing stress concentration at the joint
• Certified welds throughout - gives builders and inspectors confidence in the strength and load performance of every connection
• Increased uplift load values for seismic and high-wind conditions - makes this column cap appropriate for demanding structural applications in earthquake-prone or hurricane-risk regions
• Diamond holes for temporary fastening - allows the cap to be held in position during layout and alignment before final installation, reducing the chance of misalignment
• 3-gauge steel construction - provides heavy-duty structural integrity suited to load-bearing post-and-beam assemblies
• Simpson Strong-Tie gray paint finish - offers a consistent, clean appearance that integrates naturally into finished structures

Why This Product

• A complete, ready-to-install connection solution - the cap ships with (30) 1/4 in. x 2-1/2 in. Strong-Drive SDS Heavy-Duty Connector screws included, so the correct fasteners are on hand and no separate hardware sourcing is needed
• Engineered for both everyday builds and high-demand structural conditions - with uplift loads specifically increased for earthquake and wind loading, this cap handles standard post-and-beam framing as well as projects in high-wind or seismic zones without requiring an upgrade to a different product
• Greater column engagement than bolt-based alternatives - SDS screws attach to a greater net section area of the column than a typical bolt attachment, meaning the connection utilizes more of the column's structural material for a stronger, more reliable joint
• Built-in load distribution reduces the need for supplemental hardware - the extended bearing seat provides additional bearing area on both sides of the column, often eliminating the extra brackets or braces that comparable connections require

Specifications

• MPN: CCQ76SDS2.5
• Brand: Simpson Strong-Tie
• Member Size: 6-3/4 in. beam, 6x post
• Beam Width: 6-3/4 in.
• Width 1: 6-7/8 in.
• Width 2: 5-1/2 in.
• Length 1: 11 in.
• Height 1: 7 in.
• Nominal Post Size: 6x
• Gauge: 3
• Finish: Simpson Strong-Tie Gray Paint
• Coating: Simpson Strong-Tie Gray Paint
• Country of Origin: United States

What's Included

• 1 x Simpson CCQ76SDS2.5 CCQ Column Cap
• (30) 1/4 in. x 2-1/2 in. Strong-Drive SDS Heavy-Duty Connector screws (Model: SDS25212)

Frequently Asked Questions

Why are SDS screws used instead of standard through bolts?

The Strong-Drive SDS Heavy-Duty Connector screws provide faster installation and attach to a greater net section area of the column than a bolt attachment normally entails. They also provide a lower profile than standard through bolts, resulting in a cleaner finished appearance.

What size beam and post is the CCQ76SDS2.5 designed for?

This column cap is designed for a 6-3/4 in. beam width and a nominal 6x post size.

Are the SDS screws included with this column cap?

Yes. The CCQ76SDS2.5 includes (30) 1/4 in. x 2-1/2 in. Strong-Drive SDS Heavy-Duty Connector screws (Model: SDS25212). Note that lag screws will not achieve the same load.

Is this column cap suitable for high-wind or seismic applications?

Yes. Uplift loads have been increased for earthquake or wind loading, and certified welds provide confidence in strength and loading performance, making the CCQ76SDS2.5 appropriate for demanding structural applications.

Related Products

• CCOQ - Column Cap Only for field-welding to pipe or other columns (no straps; same dimensions as CCQ)
• ECCOQ - End Column Cap Legs Omitted for field-welding to pipe or other columns (no straps; same dimensions as ECCQ)

Note: Product dimensions and/or screw holes may differ from picture. For rough-cut lumber sizes, provide dimensions. Contact us for custom requirements.