The Simpson ECC4.62-4.62 End Column Cap is a heavy-duty structural connector from Simpson engineered for end-of-beam column cap connections in wood-frame construction. Designed specifically for Triple 2X Beam and Triple 2X Post configurations, it features an extended bearing seat that goes beyond one side of the column, distributing beam loads across a greater surface area for a stronger, more reliable post-to-beam connection. Whether the application involves heavy timber assemblies, engineered wood framing, or structures subject to seismic and high-wind demands, this end column cap delivers the structural integrity that critical connections require.

Key Features

• Extended bearing seat design - increases the load-bearing surface area beyond one side of the column, providing robust support and more effective load distribution at end-of-beam locations
• Certified welds - give builders and inspectors confidence in the connector's strength and load-carrying performance without the uncertainty of field-welded alternatives
• Increased uplift load capacity - addresses the demanding lateral and vertical forces introduced by earthquake and high-wind events, helping framed structures meet code expectations in high-hazard regions
• Bolt spacing that meets NDS code requirements - simplifies the inspection and permitting process by keeping fastener layout in full compliance with the National Design Specification for wood construction
• Configurable strap orientation - straps may be rotated 90 deg., giving contractors greater flexibility to adapt the connector to varying jobsite conditions without sourcing a separate part
• 7 gauge steel construction with Simpson Strong-Tie gray paint finish - delivers the material thickness and protective coating suited for structural framing applications where long-term performance is expected

Why This Product

• Purpose-built for Triple 2X configurations - unlike general-purpose column caps, the ECC4.62-4.62 is sized and engineered specifically for Triple 2X Beam and Triple 2X Post assemblies, ensuring a precise, code-compliant fit without field modification
• End-of-beam versatility with uplift resistance - the extended seat and increased uplift capacity make this connector well-suited for post-and-beam framing in regions where wind and seismic loading govern the structural design
• Streamlined installation with straightforward fastening - the connector uses 5/8 in. machine bolts at both the beam and post connections, keeping the installation process clear and the fastener count manageable on the jobsite
• American-made from a trusted structural connector brand - produced domestically by Simpson, a name widely recognized by structural engineers, contractors, and building officials, supporting project approval and inspection confidence

Specifications

• Model Number: ECC4.62-4.62
• Description: Triple 2X Beam, Triple 2X Post End Column Cap
• Material: 7 gauge steel
• Finish: Simpson Strong-Tie gray paint
• Fasteners Required - Beam: 5/8" Machine Bolts (2)
• Fasteners Required - Post: 5/8" Machine Bolts (2)
• Length: 8-1/2 in.
• Width 1: 4-5/8 in.
• Width 2: 4-5/8 in.
• Height 1: 6-1/2 in.
• Country of Origin: United States

Approved Applications

• End-of-beam column cap connections in wood-frame construction
• Structural connections requiring strong column-to-beam load distribution
• Framing applications subject to earthquake or wind uplift loading requirements
• Projects where NDS bolt spacing compliance is required
• Heavy timber and engineered wood post-and-beam assemblies using Triple 2X members

Options

• Contact us for Configurable Options and Special orders
• Straps may be rotated 90 deg. (see SPECS)
• 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 does the ECC4.62-4.62 accommodate?

The ECC4.62-4.62 is specifically designed for a Triple 2X Beam and Triple 2X Post configuration, providing a secure and code-compliant connection at end-of-beam locations.

What fasteners are required for installation?

Installation requires 5/8" Machine Bolts - two bolts for the beam connection and two bolts for the post connection, for a total of four bolts.

What finish and material is used on the ECC4.62-4.62?

The connector is fabricated from 7 gauge steel and finished with Simpson Strong-Tie gray paint to provide a consistent, durable surface.

Does this connector address wind and seismic uplift requirements?

Yes. The ECC4.62-4.62 features increased uplift load values specifically intended to meet the demands of earthquake and wind loading scenarios in structural wood construction.

Note: Product dimensions may differ from picture.