The Simpson Outdoor Accents Mission Collection 12:12 Pitch Gable Plate is a decorative structural connector engineered to reinforce the connection between a wood beam and three angled wood braces at a steep 12:12 pitch. Part of Simpson's Outdoor Accents line, this gable plate brings a Southwestern-inspired aesthetic to pergolas, pavilions, and other custom outdoor living structures without sacrificing structural performance. Built from 12-gauge steel with a ZMAX galvanized base coat and a black powder coat finish, it is purpose-built to handle the demands of exterior and treated-wood applications while delivering a bold, finished look on exposed framing.

Key Features

• 12:12 pitch geometry - matches the angle precisely for steep gable and roof framing connections, ensuring a flush, gap-free fit against the beam and braces without field modification.
• 12-gauge steel construction - provides the structural thickness needed for load-bearing gable connections, giving builders confidence in the connector's durability over time.
• ZMAX galvanization with black powder coat finish - delivers extra corrosion resistance specifically suited for exterior environments and treated-wood applications, protecting the connector's structural integrity and appearance season after season.
• Compatible with Outdoor Accents structural screws and hex-head washers - installs with familiar, purpose-matched fasteners (sold separately) for a straightforward installation process that does not require specialty tools.
• Must be installed in pairs for published load values - understanding this requirement up front helps builders plan correctly; for single-part installations, use half the listed values to stay within rated performance.
• Designed for 6x or larger member sizes - pairs with the heavy timber framing commonly used in outdoor structures, making it a natural fit for pergola posts, pavilion beams, and similar applications.

Why This Product

• Structure and style in one connector - unlike plain utility hardware, this gable plate is designed to be seen, combining a Southwestern-influenced profile with a uniform black powder coat that complements stained or natural timber for a polished, intentional look on exposed outdoor framing.
• Built for the conditions that matter most - the combination of ZMAX galvanization and black powder coat addresses the two biggest durability challenges in outdoor hardware: moisture-driven corrosion and the chemical reactivity of pressure-treated lumber, making it a sound long-term choice for exterior builds.
• Part of a coordinated hardware system - the APGP1212 is engineered to work within the broader Outdoor Accents Mission Collection, allowing builders to match gable plates with other connectors and fasteners from the same line for a cohesive appearance across an entire structure.
• Three pitch sizes available across the product family - with 6:12, 8:12, and 12:12 options in the Mission Collection, builders working on projects with varying roof slopes can select the correct geometry for each application rather than improvising with an ill-fitting connector.

Specifications

• MPN: APGP1212
• Pitch: 12:12
• Gauge: 12
• Finish: ZMAX Galvanized with Black Powder Coat
• Coating: ZMAX
• Member Size: 6x or larger
• Width: 5 in.
• Height: 20-1/2 in.
• Length: 36 in.
• Install With: Install with (20) STN22 Outdoor Accents hex-head washers and (20) SDWS22312DBB Outdoor Accents structural wood screws
• Country of Origin: United States

Related Products

• SDWS22312DBB Screws
• STN22 Washers
• Simpson Strong-Tie Outdoor Accents

Frequently Asked Questions

What pitch is the APGP1212 designed for?

The APGP1212 is specifically designed for a 12:12 pitch, making it ideal for steeper roof or gable framing connections. Simpson Strong-Tie also offers this gable plate in 6:12 and 8:12 pitch sizes for other applications.

What fasteners are required to install the APGP1212?

Installation requires (20) STN22 Outdoor Accents hex-head washers and (20) SDWS22312DBB Outdoor Accents structural wood screws. These fasteners are sold separately and are not included with the gable plate.

Do these gable plates need to be installed in pairs?

Yes. Connectors must be installed in pairs to achieve the published load values. For single part installations, use half the listed load values.

Why does the APGP1212 use ZMAX galvanization with a black powder coat?

ZMAX galvanization with a black powder coat offers extra corrosion resistance specifically suited for exterior and treated-wood applications, helping the connector maintain its structural performance and appearance in demanding outdoor environments.

Note: The structural screws, hex head washers, and concrete anchors are not included.