The Simpson End Column Cap with Rotated Straps for 6-3/4 in. Beam and 4X Post is engineered by Simpson to deliver strong, reliable column-to-beam connections in end-of-beam applications within wood construction. The rotated strap orientation provides versatile placement options at beam ends, while the seat of the column cap extends beyond one side of the column to provide an additional bearing surface that helps distribute load effectively across the connection. Built from 3 gauge material and finished in Simpson gray paint, this end column cap is a dependable hardware solution for heavy-duty timber framing projects involving 6-3/4 in. beams and 4X posts.

Key Features

• Rotated strap configuration - allows the cap to be oriented for end-of-beam placement where standard column caps cannot be used, expanding your installation options at beam termination points.
• Extended seat bearing surface - the seat projects beyond one side of the column, distributing beam load across a greater contact area for a more robust and secure connection.
• Certified welds - provide verified strength and dependable load performance, giving builders and inspectors confidence in the integrity of the connection.
• Increased uplift load capacity - the connection is designed to handle elevated uplift forces, making it well suited for structures in earthquake-prone or high-wind regions.
• NDS code-compliant bolt spacing - ensures the fastener layout meets recognized design standards, supporting straightforward plan approval and inspection.
• 3 gauge steel construction with Simpson gray paint finish - delivers the material thickness and corrosion-resistant coating needed for long-term structural reliability in wood framing applications.

Why This Product

• Purpose-built for end-of-beam column connections - the rotated strap design specifically addresses the geometry of end-of-beam installations, making this cap the right choice where a standard column cap orientation is not feasible.
• Engineered for demanding load conditions - with increased uplift capacity for earthquake and wind loading, this connector goes beyond basic structural duty to support buildings in challenging environments.
• Confidence through certified performance - certified welds and NDS code-compliant bolt spacing mean the connection meets established engineering standards right out of the box, reducing guesswork during design and inspection.
• Configurable for non-standard lumber dimensions - straps can be rotated 90 deg. and custom dimensions can be specified, making this cap adaptable to special, custom, or rough-cut lumber sizes beyond standard profiles.

Specifications

• Model Number: ECC74ROT
• Description: 6-3/4" Beam, 4X Post Rotated Straps End Column Cap
• Material: 3 gauge
• Finish: Simpson Strong-Tie gray paint
• Fasteners Required - Beam: 3/4" Machine Bolts (2)
• Fasteners Required - Post: 3/4" Machine Bolts (2)
• Width 1: 6-7/8 in.
• Width 2: 3-5/8 in.
• Length: 10-1/2 in.
• Height 1: 8 in.
• Country of Origin: United States

Approved Applications

• End-of-beam column-to-beam connections in wood construction
• Structural connections requiring increased uplift load capacity for earthquake or wind loading
• Applications requiring NDS code-compliant bolt spacing
• Wood framing projects utilizing 6-3/4" beams and 4X posts
• Projects requiring rotated strap orientation for end column cap placement
• Custom or special lumber size applications where configurable dimensions are needed

What's Included

• 1x Simpson Strong-Tie ECC74ROT End Column Cap (Rotated Straps)
• Note: Fasteners (3/4" Machine Bolts) are required but not included - 2 for beam, 2 for post.

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 ECC74ROT designed to fit?

The ECC74ROT is designed for use with a 6-3/4" beam and a 4X post, making it suitable for heavy-duty timber framing applications at end-of-beam locations.

What fasteners are required to install the ECC74ROT?

Installation requires two 3/4" machine bolts at the beam connection and two 3/4" machine bolts at the post connection, for a total of four 3/4" machine bolts.

What does the "rotated straps" feature mean for installation?

The rotated strap configuration positions the straps at a 90 deg. rotation relative to a standard orientation, providing a flexible end-of-beam installation option that accommodates specific framing layouts where a conventional strap direction would not work.

What material and finish does the ECC74ROT use, and how does the seat design benefit the connection?

The ECC74ROT is manufactured from 3 gauge steel and finished in Simpson Strong-Tie gray paint for durability. Its seat design provides an additional bearing surface area that extends beyond one side of the column, helping to distribute the load from the beam more effectively and provide robust structural support at the connection point.