The Simpson BA5.12/11.88 BA Top-Flange Joist Hanger is engineered for use with double 2-1/2 in. x 11-7/8 in. engineered wood and solid sawn lumber applications. This top-flange hanger delivers medium load capacity with solid sawn lumber and higher load capacity with engineered wood products. The BA series supports flexible nailing configurations - minimum nailing with positive-angle nailing (PAN) targets moderate load conditions, while maximum nailing is available to support higher loads. Its cost-effective one-piece construction and full-height joist flange make it a reliable choice for a wide range of structural framing applications.

Features

• Cost-effective one-piece design compared to welded hangers
• A full-height joist flange that captures the top chord of the joist to prevent rotation and eliminate the need for web stiffeners
• Available for special order to accommodate sloped and/or skewed members
• Actual joist size: Double 2-1/2 in. x 11-7/8 in.
• Made from 12-gauge steel
• Galvanized (G90) for extra corrosion resistance

Specifications

• Model No.: BA5.12/11.88
• Member Size: Double 2-1/2 in. x 11-7/8 in.
• Steel Gauge: 12
• W (in.): 5-1/8
• H (in.): 11-7/8
• B (in.): 3
• TF (in.): 2-1/2
• Coating / Finish: Zinc Galvanized, G90
• Country of Origin: United States

Approved Applications

• Engineered wood framing applications requiring top-flange hanger support
• Solid sawn lumber framing at medium load conditions
• Structural connections where prevention of joist rotation is required
• Applications where web stiffeners need to be eliminated
• Framing connections requiring moderate to higher load capacity depending on nailing configuration

Installation

• Install with 0.162 in. x 3-1/2 in. nails in the header
• Install with 0.148 in. x 1-1/2 in. nails in the joist

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

Q: What member size is this hanger designed for?
A: This hanger is designed for a double 2-1/2 in. x 11-7/8 in. member size, compatible with both engineered wood and solid sawn lumber.

Frequently Asked Questions

What size joist is the BA5.12/11.88 designed to support?

This hanger is sized for a double 2-1/2 in. x 11-7/8 in. member, accommodating both engineered wood and solid sawn lumber of those dimensions.

What nails should be used to install this hanger?

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.

Does this hanger work with both engineered wood and solid sawn lumber?

Yes. The BA5.12/11.88 is designed for both engineered wood and solid sawn lumber applications. It carries medium loads with solid sawn lumber and higher loads with engineered wood products, with nailing configurations available to match either load condition.

Can this hanger be used in sloped or skewed framing applications?

Standard units are designed for square installations, but the BA5.12/11.88 is available for special order to accommodate sloped and/or skewed members. Contact your supplier for special-order options.