The Simpson Triple 2X Beam End Column Cap Legs Omitted ECCO4.62 from Simpson Strong-Tie is a legless column cap engineered for end-of-beam connections on top of steel members. By omitting the legs, this connector is purpose-built for field-welded attachment to steel columns and beams, making it a practical solution for structural applications where a traditional leg-style cap cannot be used. The extended seat provides additional bearing surface area beyond one side of the column, helping to distribute load effectively and support a reliable beam-to-column connection. Enhanced uplift resistance makes this cap well suited for projects in regions subject to earthquake or wind loading requirements.

Key Features

• Legless design for field-welded attachment - allows direct welding to steel columns and beams, enabling secure end-of-beam connections where leg-style caps are not suitable
• Extended seat with additional bearing surface area - projects beyond one side of the column to distribute load from the beam and reinforce the overall connection
• Enhanced uplift resistance - increased uplift load capacity supports structural requirements in earthquake or high-wind loading applications
• Compatible with pipe or other non-standard columns via field welding - expands installation flexibility across a wider range of steel column types when welded by a designer
• 7 gauge steel construction with Simpson Strong-Tie Gray paint finish - delivers a robust, durable connector backed by a consistent, recognizable protective coating
• Made in the United States - produced domestically under the quality standards associated with the Simpson Strong-Tie brand

Why This Product

• Designed specifically for end-of-beam steel applications - the legless configuration solves a real installation challenge, giving structural professionals a connector that works cleanly on top of steel members without the compromises of adapting a standard cap
• Weld-ready versatility - field-welded attachment to steel columns, beams, pipe, or other column types means this cap can accommodate a broader range of structural configurations, reducing the need for custom fabrication
• Built-in resilience for demanding load conditions - the enhanced uplift load capacity is a meaningful advantage on projects where earthquake or wind resistance is a design priority, supporting code-compliant connections
• Trusted Simpson Strong-Tie engineering - backed by one of the most recognized names in structural connectors, this column cap carries the design integrity and material consistency that contractors and engineers rely on for critical beam-to-column connections

Specifications

• MPN: ECCO4.62
• Brand: Simpson Strong-Tie
• Beam Width: 4 1/2 in.
• Dimension W1: 4 5/8 in.
• Dimension L: 8 1/2 in.
• Dimension H1: 6 1/2 in.
• Material: 7 gauge Steel
• Finish: Simpson Strong-Tie Gray paint
• Country of Origin: United States

Approved Applications

• End-of-beam column-to-beam connections on top of steel members
• Field-welded attachment to steel columns and beams
• Connections to pipe or other columns via field welding (weld by designer)
• Structural applications requiring enhanced uplift resistance for earthquake or wind loading

Options

• Contact us for Configurable Options and Special orders
• For special, custom, or rough-cut lumber sizes, provide dimensions.
• ECCO may be ordered for field welding to pipe or other columns. Weld by designer.

Frequently Asked Questions

Why does the ECCO4.62 not have legs?

The ECCO4.62 features a legless design specifically to allow field-welded attachment directly to steel columns and beams, making it ideal for end-of-beam applications on top of steel members where traditional leg-style caps are not suitable.

What size beam is the ECCO4.62 designed for?

The ECCO4.62 is designed for a beam width of 4 1/2 inches. The connector measures 4 5/8 in. (W1), 8 1/2 in. (L), and 6 1/2 in. (H1).

How should bolt holes be drilled for this column cap?

Bolt holes shall be a minimum of 1/32" to a maximum of 1/16" larger than the bolt diameter (per 2018 NDS, section 12.1.3.2). Bolt holes should be drilled from one side all the way through the beam to maintain hole tolerances.

What material and finish is used on the ECCO4.62?

The ECCO4.62 is constructed from 7 gauge steel and finished with Simpson Strong-Tie Gray paint, providing structural strength and surface protection for the connection hardware.

Note: Product dimensions and/or Screw or Bolt holes may differ from picture.