The Simpson CCQ5-6SS-SDS2.5 is a heavy-duty 5-1/8 x 6 Column Cap engineered to deliver strong, reliable column-to-beam connections in wood construction. Designed for demanding structural applications, the seat of this column cap provides an additional surface area of bearing that extends beyond each side of the column - helping distribute the load from the beam while providing critical support for the connection. Built from stainless steel at 3 gauge thickness, this column cap is built for strength and longevity. Installation is streamlined through the use of Strong-Drive SDS Heavy-Duty Connector screws, which attach to a greater net section area of the column than standard bolt attachment, while maintaining a lower overall profile.
Key Features
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Extended bearing seat: The seat of the column cap provides an additional surface area of bearing that extends beyond each side of the column, helping distribute beam loads effectively across the connection.
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SDS Heavy-Duty Connector Screws: Uses Strong-Drive SDS Heavy-Duty Connector screws for fast installation and attachment to a greater net section area of the column than bolt attachment normally entails.
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Lower profile fastening: The SDS screws provide a lower profile than standard through bolts.
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Certified welds: Certified welds for confidence in strength and loading.
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Enhanced uplift resistance: Uplift loads have been increased for earthquake or wind loading.
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Diamond holes: Diamond holes for temporary fastening during installation.
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Stainless steel construction: Finished in stainless steel for corrosion resistance in demanding environments.
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Designed for rough-cut lumber: Sized for rough-cut lumber dimensions.
Specifications
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Model Number: CCQ5-6SS-SDS2.5
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Size: 5-1/8x Beam, 6x Post
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Thickness: 3 Gauge
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Finish: Stainless Steel
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Country of Origin: United States
Approved Applications
- Column-to-beam connections in wood construction
- Structural framing connections requiring increased uplift resistance for earthquake or wind loading
- Applications requiring rough-cut lumber sizing
- Connections where a lower-profile fastening solution is preferred over standard through bolts
What's Included
- CCQ5-6SS-SDS2.5 Column Cap
- 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector screws (provided with the column cap)
Related Products
- - Column Cap Only, Quick-Install
- - End Column Cap Legs Omitted, Quick-Install
Need a custom configuration? Contact us for assistance.
Options
- The CCOQ and ECCOQ column cap only (no straps) may be ordered for field-welding to pipe or other columns. Dimensions are the same as the CCQ and ECCQ.
Frequently Asked Questions
- What type of fasteners does the CCQ5-6SS-SDS2.5 use, and why are they preferred over bolts?
- This column cap is installed using Strong-Drive SDS Heavy-Duty Connector screws. These screws attach to a greater net section area of the column than standard bolt attachment, while also maintaining a lower overall profile than through bolts - making installation faster and less obtrusive.
- What material and gauge is this column cap made from?
- The CCQ5-6SS-SDS2.5 is constructed from stainless steel at 3 gauge thickness, providing both strength and long-term durability in demanding structural applications.
- How does the extended bearing seat on this column cap benefit the connection?
- The seat of the column cap extends beyond each side of the column, providing an additional surface area of bearing. This helps distribute the load from the beam more effectively across the connection, improving overall structural performance.
- Is this column cap suitable for use in areas subject to earthquake or high-wind loading?
- Yes. The CCQ5-6SS-SDS2.5 features enhanced uplift resistance, with uplift loads specifically increased to address earthquake or wind loading conditions, making it well suited for demanding structural environments.
