The Simpson BA7.12/14 BA Series Top-Flange Joist Hanger is a cost-effective, high-performance connector engineered for both engineered wood and solid sawn lumber applications. Designed to support a double 3-1/2 in. x 14 in. member, this hanger delivers medium load capacity with solid sawn lumber and higher load capacity with engineered wood products. Built from 12-gauge steel with a G90 zinc galvanized finish, the BA7.12/14 provides reliable corrosion resistance and long-term structural integrity. Its versatile min./max. nailing configuration gives engineers and builders the flexibility to meet a wide range of load demands on a single hardware profile.

Key Features

• Two-Level Top Flange Embossment: The two-level embossment at the top flange provides increased stiffness, improving overall connection performance under load.
• Full-Height Joist Flange: Captures the top chord of the joist to prevent rotation and eliminate the need for web stiffeners, simplifying installation and reducing material costs.
• Min./Max. Nailing Flexibility: Minimum nailing targets moderate load demands, whereas maximum nailing allows higher loads - offering true design versatility in a single product.
• 12-Gauge Steel Construction: Heavy-duty 12-gauge steel provides robust structural strength suitable for medium-to-high load applications.
• G90 Zinc Galvanized Coating: Galvanized (G90) finish delivers extra corrosion resistance for demanding environments.
• Slope & Skew Modifications Available: Available for special order to accommodate sloped and/or skewed members.
• Made in the United States: Manufactured domestically to consistent quality standards.

Specifications

• Model Number: BA7.12/14
• Member Size: Double 3-1/2 in. x 14 in.
• Steel Gauge: 12-gauge
• Width (W): 7-1/8 in.
• Height (H): 14 in.
• B Dimension: 3 in.
• Top Flange (TF): 2-1/2 in.
• Coating / Finish: Zinc Galvanized, G90
• Installation Fasteners: 0.162 in. x 3-1/2 in. nails in the header; 0.148 in. x 1-1/2 in. nails in the joist
• Country of Origin: United States

Approved Applications

The BA7.12/14 top-flange hanger is designed for the following structural applications:

• Engineered Wood Products (EWP): Optimized to carry higher loads when used with engineered wood joists and beams.
• Solid Sawn Lumber: Suitable for medium load applications using standard solid sawn lumber members.
• Double-Member Connections: Specifically sized to accept a double 3-1/2 in. x 14 in. joist or beam configuration.
• Sloped & Skewed Framing: Available for special order configurations to accommodate non-standard framing angles.

Installation Information

Install with 0.162 in. x 3-1/2 in. nails in the header and 0.148 in. x 1-1/2 in. nails in the joist. The full-height joist flange captures the top chord of the joist to prevent rotation and eliminates the need for web stiffeners. Use minimum nailing for moderate load conditions and maximum nailing for higher load requirements.

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
• Contact us for Customizations and Special orders

Frequently Asked Questions

What member size is the BA7.12/14 designed to support?

The BA7.12/14 is designed to support a double 3-1/2 in. x 14 in. engineered wood or solid sawn lumber member. It delivers medium load capacity with solid sawn lumber and higher load capacity with engineered wood products.

What nails should be used to install the BA7.12/14?

Install the BA7.12/14 with 0.162 in. x 3-1/2 in. nails in the header and 0.148 in. x 1-1/2 in. nails in the joist. The hanger features min./max. nailing options, where minimum nailing targets moderate load demands and maximum nailing allows higher loads.

Does the BA7.12/14 require web stiffeners during installation?

No. The full-height joist flange captures the top chord of the joist to prevent rotation, which eliminates the need for web stiffeners. This simplifies installation and can reduce overall material costs.

Can the BA7.12/14 be used for sloped or skewed applications?

The standard BA7.12/14 is designed for conventional installations, but it is available for special order to accommodate sloped and/or skewed members. Contact your supplier to request a modified version for non-standard framing conditions.