The Simpson Triple 2x Beam, Triple 2x Post End Column Cap with SDS Screws is an engineered steel connector from Simpson built to deliver strong, reliable column-to-beam connections at the end of a beam in wood construction. Fabricated from 7-gauge steel with a Simpson Strong-Tie Gray paint finish, this end column cap features an extended seat that provides additional bearing surface area beyond the side of the column, helping to effectively distribute load from the beam and reinforce the structural connection. Included 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector Screws allow for fast, lower-profile installation while engaging a greater net section area of the column compared to standard bolt attachments - making this cap a practical choice for triple 2x beam and triple 2x post column applications where increased uplift load capacity is required for earthquake or wind loading.

Key Features

• 7-gauge steel construction - provides the structural integrity needed to handle demanding column-to-beam connection loads in wood framing applications
• Extended seat design - increases the bearing surface area beyond the side of the column, helping to distribute beam loads more effectively and strengthen the overall connection
• Includes 28 Strong-Drive SDS screws (14 beam, 14 post) - everything needed for a complete installation arrives with the cap, eliminating the need to source separate fasteners
• 1/4" x 2-1/2" SDS screw fastening - engages a greater net section area of the column than standard through-bolt attachments while delivering a lower-profile finished appearance
• Diamond holes for temporary fastening - let installers hold the connector in position during placement before driving final fasteners, simplifying the installation process
• Approved for seismic and high-wind applications - specifically suited for structural connections requiring increased uplift load capacity, supporting use in regions subject to earthquake or wind loading demands
• Simpson Strong-Tie Gray paint finish - provides a consistent, clean appearance and surface protection appropriate for interior wood structural connections

Why This Product

• A purpose-built solution for triple 2x column and beam assemblies - the geometry is engineered specifically for triple 2x beam and triple 2x post configurations, so structural connections fit precisely without field modification
• Fasteners included, installation ready - the cap ships with all 28 SDS screws required for beam and post connections, so crews can begin work immediately without hunting down compatible hardware
• Lower-profile alternative to through-bolts - the SDS screw fastening system provides a cleaner installation in applications where standard bolt heads or protruding hardware are undesirable
• Engineered for code-relevant structural demands - approved for end-of-beam column-to-beam connections requiring increased uplift resistance, making this cap well matched for projects in seismic zones or high-wind regions

Specifications

• Model Number: ECCQ4.62-4.62SDS
• Beam Width: 4-1/2 in.
• Width 2: 4-5/8 in.
• Width 1: 4-5/8 in.
• Height: 7 in.
• Length: 8-1/2 in.
• Dimension W1: 4-5/8 in.
• Dimension W2: 4-5/8 in.
• Dimension L: 8-1/2 in.
• Dimension H: 7 in.
• Material: 7-Gauge Steel
• Finish: Simpson Strong-Tie Gray Paint
• Included Fasteners: 1/4" x 2-1/2" SDS Screws: Beam (14), Post (14)
• Country of Origin: United States

Approved Applications

• End-of-beam column-to-beam connection applications in wood construction
• Structural connections requiring increased uplift load capacity for earthquake or wind loading
• Triple 2x beam and triple 2x post column connections
• Applications where a lower-profile fastener solution is preferred over standard through-bolts

What's Included

• 1x ECCQ4.62-4.62SDS End Column Cap
• 14x 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector Screws (Beam)
• 14x 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector Screws (Post)

Installation

Fasten with the included 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector Screws provided with the column cap. The SDS screws engage a greater net section area of the column than standard bolt attachments and provide a lower-profile installation. Diamond holes allow for temporary fastening to hold the connector in position during installation.

• Contact us for Configurable Options and Special orders
  
• Straps may be rotated 90 deg.
  

Frequently Asked Questions

What type of construction application is the ECCQ4.62-4.62SDS designed for?

This end column cap is designed for end-of-beam wood construction applications, providing strong column-to-beam connections where the beam terminates at the end of a column rather than running continuously past it.

What fasteners are included, and how do they compare to standard through-bolts?

The connector includes 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector Screws. These screws offer a lower profile than standard through-bolts and attach to a greater net section area of the column than bolt attachment normally entails, allowing for fast installation while maintaining strong structural performance.

What material and finish is used on this column cap?

The ECCQ4.62-4.62SDS is constructed from 7-gauge steel with a Simpson Strong-Tie Gray paint finish, providing heavy-duty structural performance and durability.

Is this column cap rated for use in high-load conditions such as earthquake or wind events?

Yes, the ECCQ4.62-4.62SDS features increased uplift loads rated for earthquake or wind loading conditions, making it suitable for use in demanding structural environments where enhanced uplift resistance is required.