The Simpson S/B3.38/12 High-Capacity Top-Flange Hanger is a precision-engineered cold-formed steel connector from Simpson Strong-Tie, designed to provide reliable joist support in structural cold-formed steel framing applications. Built to install against structural steel or cold-formed steel beams, this top-flange hanger delivers the dimensional accuracy and load-rated performance that CFS construction demands. Whether supporting floor joists in light-gauge commercial framing or coordinating double-joist assemblies in larger structural layouts, it offers a versatile and code-compliant connection solution for a wide range of CFS jobsite conditions.

Key Features

• Precision forming for dimensional accuracy - ensures proper bearing area and connection integrity, reducing the risk of misalignment during installation
• High-capacity, top-flange design - manufactured with strict quality control to deliver consistent structural performance in demanding cold-formed steel applications
• Multiple fastening options - attaches to cold-formed steel members with screws or to structural steel with powder-actuated fasteners or welds, giving installers flexibility across different jobsite conditions
• Load-rated, tested, and code listed - provides verified performance data required for structural engineering and code compliance, reducing approval risk on permitted projects
• Supports (2) 1-5/8 in. width x 12 in. height cold-formed steel joists - purpose-built for double-joist CFS framing configurations, ensuring a secure and properly sized connection every time
• Made from 97 mil (12 ga.) steel - heavy-gauge construction delivers the structural strength needed for high-capacity joist hanger applications
• Zinc Galvanized, G90 finish - corrosion-resistant coating extends service life in cold-formed steel construction environments

Why This Product

• Engineered for CFS confidence - Simpson Strong-Tie designs this hanger specifically for cold-formed steel construction, with load-rated and code-listed performance that gives builders and engineers verified data to work with on structural projects.
• Built for double-joist applications - the S/B3.38/12 is purpose-sized for (2) 1-5/8 in. x 12 in. cold-formed steel joists, eliminating guesswork and ensuring a precisely fitted, high-capacity connection in double-joist CFS framing.
• Versatile beam compatibility - the ability to fasten to both cold-formed steel members and structural steel using screws, powder-actuated fasteners, or welds makes this hanger adaptable to a broad range of structural conditions without requiring a different product.
• Durable finish for long-term performance - the G90 zinc galvanized coating provides corrosion resistance suited to cold-formed steel jobsite environments, helping protect the connection over the life of the structure.

Specifications

• Model Number: S/B3.38/12
• Member Size: (2) 1-5/8 in. x 12 in.
• Gauge: 12
• Thickness: 97 mil
• Width (W): 3-3/8 in.
• Height (H): 12 in.
• Coating/Finish: Zinc Galvanized, G90
• Installation Fasteners: Fasteners may vary by application; refer to Simpson Strong-Tie catalog or strongtie.com (sold separately)
• Country of Origin: United States

Options

• Can be skewed to a maximum of 45 deg. - Contact us for Customizations / Special orders

Frequently Asked Questions

What type of joists is the S/B3.38/12 designed to support?

This hanger is designed for (2) 1-5/8 in. width x 12 in. height cold-formed steel joists, making it suitable for double-joist CFS framing applications.

What beam types can this hanger attach to?

The S/B3.38/12 attaches to cold-formed steel members with screws or to structural steel with powder-actuated fasteners or welds, offering versatility across a range of CFS jobsite conditions.

Is this hanger load-rated and code compliant?

Yes. The S/B3.38/12 is load-rated, tested, and code listed, providing verified performance data required for structural cold-formed steel applications.

What corrosion protection does this hanger have?

This hanger is coated with a Zinc Galvanized, G90 finish, which provides corrosion resistance suitable for cold-formed steel construction environments.

Note: Product dimensions may differ from picture. Please see the item description above for specifications.