The Simpson BA28 Top Flange Hanger for 2x8 Lumber is a versatile structural connector engineered to support 2x8 joist and beam members in both solid sawn lumber and engineered wood product framing applications. Manufactured by Simpson from 12-gauge zinc galvanized steel with a G90 coating, this top-flange hanger delivers reliable corrosion resistance and durable performance across residential and light commercial floor and roof framing systems. Its design accommodates standard, sloped, and skewed installations, and supports minimum and maximum nailing configurations - giving builders the flexibility to dial in load capacity based on the specific demands of each connection.

Key Features

• Top-flange design - sits over the carrying member for fast, secure installation without the need to notch or cut the supporting structure, saving time on the jobsite.
• Compatible with both engineered wood products and solid sawn lumber - carries medium loads with solid sawn lumber and higher loads with engineered wood products, making it adaptable to a wide range of framing scenarios.
• 12-gauge zinc galvanized steel with G90 coating - provides strong corrosion resistance for lasting durability in demanding construction environments.
• Positive-angle nailing support - minimum and maximum nailing configurations let builders match the connection to the precise load requirements of the application without over-specifying hardware.
• Supports sloped and skewed installations - can be modified for slopes and skews up to 45 deg., with top flanges adjustable up to 35 deg. of slope and open or closed up to 30 deg., accommodating complex roof and floor geometries.
• Additional width options available - other widths beyond the standard 1 9/16 in. interior width can be specified, allowing the hanger to fit non-standard framing members when needed.

Why This Product

• One hanger, multiple framing applications - approved for engineered wood product connections, solid sawn lumber, and both residential and light commercial floor and roof systems, reducing the number of different connectors a contractor needs to stock.
• Load flexibility built in - the ability to specify minimum or maximum nailing patterns means the same hanger can serve lighter or heavier load conditions, giving builders precise control over structural performance without switching to a different product.
• Slope and skew adaptability - support for modifications up to 45 deg. skew and 35 deg. slope makes the BA28 a practical choice for projects where joist angles deviate from a standard 90 deg. connection.
• Domestically produced quality - built in the United States to consistent manufacturing standards, supporting quality assurance for code-sensitive structural applications.

Specifications

• Model Number: BA28
• Joist Size: 2x8
• Gauge: 12
• W (Width): 1 9/16 in.
• H (Height): 7 1/8 in.
• B (Bearing): 3 in.
• TF (Top Flange): 2-1/2 in.
• Coating / Material: Zinc Galvanized, G90
• Country of Origin: United States

Approved Applications

• Engineered wood product (EWP) framing connections
• Solid sawn lumber framing connections
• Residential and light commercial floor and roof framing systems
• Standard, sloped, and skewed joist and beam installations
• Top-flange hanger applications requiring medium to higher load capacities

Options

• Other widths are available; specify W dimension (the minimum W dimension is 1 9/16").
  
• For modified hangers, fastener quantity listed in tables may need to increase depending on joist size, skew and slope. All modified hangers are 12 ga.
• Hangers may be modified for slopes and/or skews up to 45 deg.. The top flanges may be sloped as much as 35 deg. and may be open or closed up to 30 deg.. See Modifications and Associated Load Reductions under Specifications
• Contact us for Customizations and Special orders

Frequently Asked Questions

What joist size is the BA28 designed for?

The BA28 is designed for 2x8 joist and beam members, with an interior width (W) of 1 9/16 inches and a height (H) of 7 1/8 inches.

What types of lumber is the BA28 compatible with?

The BA28 is compatible with both engineered wood products and solid sawn lumber. It carries medium loads with solid sawn lumber and higher loads when used with engineered wood products.

Can the BA28 be modified for sloped or skewed installations?

Yes. The BA28 may be modified for slopes and/or skews up to 45 deg.. The top flanges may be sloped as much as 35 deg. and may be open or closed up to 30 deg.. Note that fastener quantities listed in load tables may need to increase for modified configurations. All modified hangers are 12 gauge.

What coating does the BA28 have, and where is it made?

The BA28 features a zinc galvanized G90 coating for corrosion resistance. It is manufactured