The Simpson Strong-Tie HGLTV3.56/11.5 is a heavy top-flange hanger engineered specifically for structural composite lumber (SCL) header applications that demand high load performance. Constructed with a robust combination of 3-gauge steel on the top flange and 7-gauge steel on the stirrup, this hanger delivers exceptional strength and reliability for demanding structural connections. The innovative Funnel Flange design streamlines beam installation, while precisely located fastener holes work to prevent degradation of the header caused by splitting of laminations - a critical consideration in engineered lumber assemblies.

Key Features

• High-Load SCL Header Performance: Designed specifically for structural composite lumber header applications requiring high loads, ensuring structural integrity under demanding conditions.
• Split-Prevention Hole Placement: Fastener holes are specifically located to prevent degradation of the header due to splitting of laminations, preserving the structural integrity of engineered lumber.
• Funnel Flange Design: The Funnel Flange design allows for easy installation of beams, reducing labor time and simplifying the connection process on the job site.
• Heavy-Duty Steel Construction: Features a 3-gauge steel top flange paired with a 7-gauge steel stirrup for a high-strength, durable assembly built to handle substantial structural loads.
• Simpson Strong-Tie Gray Paint Finish: Factory-applied gray paint finish provides corrosion resistance suitable for standard interior applications.
• Hot-Dip Galvanized Option Available: May be ordered hot-dip galvanized for applications requiring enhanced corrosion protection.
• Made in the USA: Manufactured in the United States to consistent quality standards.

Specifications

• Model Number: HGLTV3.56/11.5
• Description: 3-1/2 x 11-1/2 Heavy Duty Top-Flange I-Joist Hanger for Engineered Lumber
• Top Flange Material: 3 Ga. steel
• Stirrup Material: 7 Ga. steel
• Finish: Simpson Strong-Tie gray paint
• Alternate Finish: Hot-dip galvanized (available by request)
• Country of Origin: United States

Approved Applications

• Structural composite lumber (SCL) header connections requiring high load capacity
• Engineered lumber beam-to-header connections in residential and commercial framing
• Top-flange hanger applications where lamination-split prevention is critical
• Applications where the Funnel Flange design provides installation advantages for large beams

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

Options

• Contact us for Configurable Options and Special orders

Frequently Asked Questions

What type of lumber is the HGLTV3.56/11.5 designed to work with?

This hanger is engineered specifically for structural composite lumber (SCL) header applications. It is not a general-purpose hanger but rather a specialized connector intended for engineered lumber assemblies where high load performance is required.

What gauge steel is used in the construction of this hanger?

The HGLTV3.56/11.5 features a heavy-duty two-gauge construction: the top flange is made from 3-gauge steel, while the stirrup is constructed from 7-gauge steel. This combination provides the high-strength, durable assembly needed to handle substantial structural loads.

How does the fastener hole placement help protect the header material?

The fastener holes are specifically located to prevent degradation of the header caused by splitting of laminations. This is a critical design consideration for engineered lumber, as improper fastener placement can compromise the structural integrity of SCL headers over time.

What is the Funnel Flange design, and how does it benefit installation?

The Funnel Flange design is a feature built into this hanger that allows for easier seating and installation of beams during assembly. It reduces labor time and simplifies the connection process on the job site by guiding the beam into place more efficiently than a standard flange design.