The Simpson 6-3/4 in. Beam End Column Cap with Legs Omitted is purpose-built for end-of-beam column-to-beam connections on top of steel members. The no-leg design accommodates field-welded attachment to steel columns and beams, making it a direct fit for structural steel framing projects where a standard legged cap is not suitable. The extended seat provides additional bearing surface beyond the side of the column, helping to distribute load from the beam and reinforce the connection at the point where it matters most. Fastened with included Strong-Drive SDS Heavy-Duty Connector screws, this end column cap delivers a secure, efficient installation without the bulk of conventional through-bolt hardware.

Key Features

• Legs Omitted Design - allows field-welded attachment directly to steel columns and beams, making this cap a practical solution for structural steel construction where a legged configuration would interfere with the assembly.
• Extended Seat Bearing Surface - the seat projects beyond the side of the column to distribute beam load across a greater area, providing critical support at end-of-beam connections.
• Strong-Drive SDS Heavy-Duty Connector Screws Included - screws are provided with the cap so installation can begin immediately, and the low-profile fastening approach engages a greater net section area of the column compared to standard through-bolt configurations.
• Diamond Holes for Temporary Fastening - built-in diamond holes allow the cap to be held in position during alignment before final fastening, reducing the chance of misplacement and simplifying the installation sequence.
• Heavy-Gauge Steel Construction - fabricated from 3 gauge steel, delivering the structural integrity needed for load-bearing column-to-beam connections in demanding framing applications.
• Simpson Engineering and Domestic Production - designed and produced in the United States under the Simpson quality standard that contractors rely on for code-compliant structural connectors.

Why This Product

• Field-Ready for Steel Framing - the no-leg configuration is specifically engineered for projects requiring field-welded attachment to steel members, eliminating the need to modify or adapt a standard column cap to fit the application.
• Faster Installation with Included Hardware - because the Strong-Drive SDS Heavy-Duty Connector screws come with the cap, there is no separate fastener sourcing required, and the screw-driven method is quicker to complete than traditional through-bolt fastening.
• Improved Load Distribution at End-of-Beam Connections - the extended seat bearing surface is a built-in design advantage for end-of-beam applications, providing broader load transfer and stronger support exactly where the beam terminates on a steel column.
• Simplified Alignment in the Field - diamond holes allow temporary positioning before final fastening, giving installers control over placement accuracy and reducing costly repositioning during structural framing.

Specifications

• Model Number: ECCOQ7-SDS2.5
• Beam Width: 6-3/4 in.
• Dimension W1: 6-7/8 in.
• Dimension L: 8-1/2 in.
• Dimension H: 7 in.
• Material: 3 Gauge Steel
• Fastener Type: 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector Screws
• Leg Configuration: Legs Omitted
• Country of Origin: United States

Approved Applications

• End-of-beam column-to-beam connections on top of steel members
• Field-welded attachment applications where a no-leg column cap design is required
• Structural framing applications requiring strong column-beam connections with extended bearing support
• Projects requiring a low-profile fastening solution compared to standard through-bolt configurations

What's Included

• 1x ECCOQ7-SDS2.5 End Column Cap (Legs Omitted)
• 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector Screws (included with the column cap)

Installation

Fasten with 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector screws, which are provided with the column cap. The no-leg design accommodates field-welded attachment to steel columns and beams. Diamond holes are provided for temporary fastening during positioning and alignment.

Frequently Asked Questions

What type of fasteners are used with the ECCOQ7-SDS2.5?

The ECCOQ7-SDS2.5 is fastened with 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector screws, which are included with the column cap.

Why are SDS screws preferred over standard through bolts for this application?

The SDS screws provide a lower profile than standard through bolts and attach to a greater net section area of the column than a bolt attachment normally entails, improving both aesthetics and structural performance.

What does "Legs Omitted" mean for this column cap?

The legs-omitted design means the column cap does not include legs, enabling a field-welded attachment to steel columns and beams - making it ideal for end-of-beam applications on top of steel members.

Are custom beam and post size combinations available?

Yes. Custom combinations of beam and post sizes can be manufactured for the ECCOQ7-SDS2.5. Contact Simpson Strong-Tie directly for special order configurations.