The Simpson Triple 2X Beam 6X Post End Column Cap from Simpson is an end column cap engineered for reliable column-to-beam connections in end-of-beam wood construction applications. Designed specifically for a triple 2X beam paired with a 6X post, this connector features a seat that extends beyond one side of the column to provide additional bearing surface area, effectively distributing load from the beam to the post. Constructed from heavy-duty 7-gauge steel with a Simpson Strong-Tie gray paint finish, this end column cap is built to meet the demands of structural applications where load integrity and code compliance are non-negotiable.

Key Features

• 7-gauge steel construction - provides heavy-duty strength and durability suited for demanding structural column-to-beam connections in wood framing
• Extended seat bearing surface - projects beyond one side of the column to improve load distribution from beam to post, reducing stress concentrations at the connection point
• Certified welds - give installers and engineers confidence in the connector's strength and load performance under real-world conditions
• Enhanced uplift load capacity - addresses earthquake and wind loading requirements, making this end column cap appropriate for structures in high-load or seismic zones
• NDS code-compliant bolt spacing - supports use in wood frame construction projects that must meet recognized building code standards, reducing approval risk
• Simpson Strong-Tie gray paint finish - provides a consistent, professional appearance while offering a baseline level of protection for the steel connector
• Precision-fit geometry for a triple 2X beam and 6X post - eliminates guesswork on job sites by delivering a connector sized and rated specifically for this common post-and-beam pairing

Why This Product

• Purpose-built fit for a common structural pairing - engineered specifically for a triple 2X beam and 6X post, this end column cap removes compatibility uncertainty and installs correctly the first time without modification
• Handles wind and seismic uplift demands - increased uplift load capacity makes this connector a practical choice for projects in regions subject to high-wind or earthquake loading conditions, not just standard gravity loads
• Heavy-gauge steel with certified welds - 7-gauge steel combined with certified weld quality means contractors and engineers can rely on rated load values rather than estimating performance
• Domestic manufacturing from a trusted structural brand - produced in the United States by Simpson, a brand widely recognized in wood frame construction for consistent quality and engineering support

Specifications

• Model Number: ECC4.62-5.50
• Description: Triple 2X Beam, 6X 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: 5-1/2 in.
• Height 1: 6-1/2 in.
• Country of Origin: United States

Approved Applications

• End-of-beam column-to-beam connections in wood construction
• Structural connections requiring enhanced load distribution from beam to post
• Applications subject to earthquake or wind uplift loading
• Wood frame construction requiring NDS code-compliant bolt spacing

What's Included

• 1x Simpson Strong-Tie ECC4.62-5.50 End Column Cap
• Note: 5/8" machine bolts (beam: 2, post: 2) are required but not included

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 is the ECC4.62-5.50 designed to work with?

The ECC4.62-5.50 is specifically designed for use with a triple 2X beam and a 6X post, making it suited for end-of-beam column-to-beam connection applications.

What fasteners are required to install this end column cap?

Installation requires 5/8" machine bolts - two for the beam connection and two for the post connection.

What material and finish is used on the ECC4.62-5.50?

This end column cap is constructed from heavy-duty 7-gauge steel and finished with Simpson Strong-Tie gray paint for durability in structural applications.

What features does the ECC4.62-5.50 include to assist with installation and structural performance?

The connector includes diamond holes for temporary fastening during installation, certified welds for strength and loading confidence, increased uplift load capacity to address earthquake or wind loading conditions, bolt spacing that meets NDS code requirements, and an extended seat bearing surface that distributes load effectively beyond one side of the column.