The Simpson 5-1/8 x 6 Column Cap with HDG Rotated Straps and SDS Screws is a heavy-duty structural connector engineered for reliable column-to-beam connections in wood construction framing. Sized for a 5-1/8 in. beam and a 6x post, this cap features 90 deg. rotated straps and a Hot Dip Galvanized finish, making it well suited for exposed or corrosive environments where long-term durability is a priority. The extended bearing seat reaches beyond each side of the column to distribute beam loads more effectively, while the included Strong-Drive SDS Heavy-Duty Connector screws allow for a high-strength installation without through-bolts - supporting applications that demand both structural performance and a lower-profile fastener solution.

Key Features

• 90 deg. Rotated Strap Orientation - allows this cap to fit configurations where standard strap placement is not possible, giving builders flexibility in framing layouts that require a rotated connection.
• Extended Bearing Seat - the seat projects beyond each side of the column to increase bearing surface area, helping to distribute beam loads more efficiently across the connection point.
• 3-Gauge Steel Construction - heavy-gauge steel provides the structural integrity needed for demanding column-to-beam applications, including those in high-wind and seismic loading conditions.
• Hot Dip Galvanized Finish - delivers enhanced corrosion resistance compared to standard galvanized coatings, keeping the connector performing reliably in outdoor or moisture-prone environments.
• Includes Strong-Drive SDS Heavy-Duty Connector Screws - the cap ships with the specified 1/4 in. x 2-1/2 in. SDS screws so installers have exactly what is needed on hand to achieve the rated load values without sourcing separate fasteners.
• No Through-Bolts Required - SDS screw installation simplifies the fastening process and reduces labor time compared to traditional bolted connections, without sacrificing connection strength.

Why This Product

• Built for seismic and high-wind applications - the rotated strap design and heavy-gauge construction make this cap a dependable choice for structures that must meet increased uplift resistance requirements in earthquake-prone or high-wind regions.
• Fasteners included for rated performance - because the Strong-Drive SDS screws are packaged with the cap, buyers can be confident the connection is assembled with the correct fasteners to achieve the load values the connector is designed to deliver.
• American-made Simpson quality - produced in the United States, this connector reflects Simpson's established standards for structural hardware used in wood framing applications.
• Versatile fit for specialty framing needs - the 90 deg. rotated strap configuration addresses specific job-site framing scenarios where a standard cap orientation does not work, reducing the need for field modifications or custom fabrication.

Specifications

• Model Number: CCQ5-6SDSROTHDG
• Strap Orientation: 90 deg. Rotated Straps
• Beam Size: 5-1/8"
• Post Size: 6x
• Steel Gauge / Thickness: 3 Gauge
• Finish: Hot Dip Galvanized (HDG)
• Beam Width: 5-1/8 in.
• Width 1: 5-1/4 in.
• Width 2: 5-1/2 in.
• Length 1: 11 in.
• Height 1: 7 in.
• Country of Origin: United States

Approved Applications

• Column-to-beam connections in wood construction framing
• Structures requiring increased uplift resistance for seismic (earthquake) loading
• Structures requiring increased uplift resistance for high-wind loading
• Applications where a low-profile fastener solution is preferred over through-bolts
• Configurations requiring 90-degree rotated strap orientation

What's Included

• 1 x CCQ5-6SDSROTHDG Column Cap (Hot Dip Galvanized, Rotated Straps)
• 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector screws (provided with the column cap)

Installation Notes

• Install with the included 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector screws.
• Important: Lag screws will not achieve the same load. Only SDS screws as specified should be used to meet rated load values.

Options

• Contact us for Configurable Options and Special orders
• 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

Why must SDS screws be used instead of lag screws?

The Strong-Drive SDS Heavy-Duty Connector screws attach to a greater net section area of the column than a bolt or lag screw attachment normally entails. Lag screws will not achieve the same load values, so only the specified SDS screws should be used.

What advantage does the extended bearing seat provide?

The seat of the column cap extends beyond each side of the column, providing additional surface area of bearing. This extended bearing surface helps distribute the load from the beam and provides enhanced support for the connection.