The Simpson 7 in Beam 8x Post Column Cap CC7 1/8-8 is a heavy-duty bolted column cap from Simpson engineered to create secure, load-distributing column-to-beam connections in demanding wood construction framing. Built with certified welds and bolt spacing that meets NDS code requirements, this column cap delivers the structural reliability needed for post and beam assemblies subject to the elevated forces of seismic and high-wind conditions. Its extended bearing seat projects beyond each side of the column, spreading beam loads across a greater surface area and reinforcing the integrity of every connection point.

Key Features

• Certified Welds - Every connection point is verified for strength and load-bearing performance, giving builders confidence in the structural integrity of the assembly.
• Extended Bearing Seat - Projects beyond each side of the column to distribute beam loads across a broader surface area, reducing stress concentrations at the connection.
• NDS Code-Compliant Bolt Spacing - Engineered to meet recognized code requirements, simplifying inspections and keeping projects on schedule without compliance concerns.
• Enhanced Uplift Capacity - Specifically designed to resist the forces generated by earthquake and high-wind loading, making it a reliable choice for construction in demanding environmental zones.
• Simpson Gray Paint Finish - Provides a durable, uniform surface treatment that stands up to the rigors of structural installation and ongoing service conditions.
• Configurable for Custom Lumber Sizes - An optional W2 dimension can be specified, and straps may be rotated 90 deg., accommodating special, custom, or rough-cut lumber configurations where standard dimensions may not apply.

Why This Product

• Purpose-Built for Heavy Structural Members - Sized specifically for a 7 in. beam and an 8x post column, this cap is matched to the larger structural members commonly used in post and beam framing where smaller hardware simply would not perform adequately.
• Trusted Brand with Domestic Production - Produced by Simpson, a name widely recognized in structural connectors, this column cap is manufactured in the United States, reflecting consistent production standards that professional framers rely on.
• Versatile Connection Solution - Whether the application involves standard lumber or custom rough-cut timbers, the adjustable dimensioning options mean this cap can be configured to fit the actual job rather than forcing a compromise on fit.
• Designed for Code-Sensitive and High-Load Applications - With certified welds, NDS-compliant bolt spacing, and enhanced uplift resistance, this column cap is well-suited for projects where structural performance requirements are non-negotiable, including seismic zones and high-wind regions.

Specifications

• Model Number: CC7 1/8-8
• Finish: Simpson Strong-Tie gray paint
• Beam Width: 7 in.
• Width 1: 7-1/8 in.
• Length: 13 in.
• Height 1: 8 in.
• Width 2: 7-1/2 in.
• W1 Dimension: 7 1/8 in.
• W2 Dimension: 7 1/2 in.
• L Dimension: 13 in.
• H1 Dimension: 8 in.
• Bolt Size: 3/4 in.
• Country of Origin: United States

Approved Applications

• Column-to-beam connections in wood construction framing
• Post and beam structural assemblies requiring strong, load-distributing connections
• Applications subject to earthquake or high-wind uplift loading
• Connections where NDS code-compliant bolt spacing is required
• Custom, special, or rough-cut lumber configurations (when appropriate dimensions are specified)

Options

• Contact us for Configurable Options and Special orders
• Straps may be rotated 90 deg.
• For special, custom, or rough-cut lumber sizes, provide dimensions. An optional W2 dimension may be specified. (The W2 dimension on straps rotated 90 deg. is limited by the W1 dimension.)

Frequently Asked Questions

What beam and post sizes is the CC7 1/8-8 designed to fit?

The Simpson Strong-Tie CC7 1/8-8 is designed for use with a 7-inch beam and an 8x post column, making it suitable for heavy-duty wood construction applications where larger structural members are involved.

Is this column cap suitable for use in seismic or high-wind conditions?

Yes. The CC7 1/8-8 features enhanced uplift capacity specifically intended to meet the demands of earthquake and high-wind loading scenarios, and its bolt spacing is engineered to comply with National Design Specification (NDS) code requirements for structural performance under elevated forces.

What is the purpose of the extended bearing seat on this column cap?

The extended bearing seat projects beyond each side of the column, distributing beam loads across a greater surface area. This helps reinforce the integrity of the structural connection between the beam and the post.

Does the CC7 1/8-8 include any features to assist with installation?

Yes. The CC7 1/8-8 includes diamond holes that allow for temporary fastening during installation, which helps streamline the assembly process and makes positioning the cap easier before final bolting.