The Simpson Double 3-1/2 x 14 Heavy Top-Flange Hanger for SCL is a purpose-built heavy-duty connector engineered for structural composite lumber header connections that demand reliable, high-load transfer. Combining dual-gauge steel construction with a design focused on lamination splitting prevention, this hanger is suited for demanding residential and commercial framing applications where engineered lumber double-beam connections require both strength and precision.

Key Features

• Heavy-Duty Dual-Gauge Steel Construction - The top flange uses 3-gauge steel while the stirrup uses 7-gauge steel, delivering the structural rigidity needed to handle elevated loads without compromise.
• Engineered for SCL Header Applications - Purpose-built for structural composite lumber connections, this hanger performs reliably in the specific material conditions SCL headers present, reducing the risk of installation errors or mismatched hardware.
• Lamination Splitting Prevention - Thoughtfully positioned fastener holes minimize the risk of splitting the header laminations, helping preserve the structural integrity of the engineered lumber over time.
• Top-Flange Hanger Design - The top-flange configuration allows the hanger to bear directly on the carrying member, providing a stable seating surface and simplifying beam placement during installation.
• Simpson Strong-Tie Gray Paint Finish - The factory-applied finish provides a consistent, durable base coat suited for standard interior framing environments and makes field identification straightforward.

Why This Product

• Matched to Engineered Lumber Demands - This hanger is not a general-purpose connector. It is specifically designed around the load and material characteristics of SCL header applications, making it a precise fit for engineered lumber double-beam framing rather than an adapted substitute.
• Structural Integrity Built In - The combination of 3-gauge top flange steel and 7-gauge stirrup steel reflects a deliberate engineering choice to prioritize rigidity and load capacity at the connection points where heavy-duty framing demands it most.
• Reduces Risk of Header Damage - The hole placement design actively works to prevent lamination splitting, which protects the header itself and supports long-term performance of the connection - a meaningful advantage in structural composite lumber applications where header replacement is costly and disruptive.
• American-Made Quality - Produced in the United States under Simpson quality standards, this hanger supports projects where domestic manufacturing and consistent production quality are part of the specification criteria.

Specifications

• Model Number: HGLTV414-2
• Description: 3-1/2 x 14 Double, Heavy Duty Top-Flange I-Joist Hanger for Engineered Lumber
• Material - Top Flange: 3 Ga. steel
• Material - Stirrup: 7 Ga. steel
• Finish: Simpson Strong-Tie gray paint
• Country of Origin: United States

Approved Applications

• Structural composite lumber (SCL) header connections requiring high load transfer
• Engineered lumber double-beam hanger applications
• Heavy-duty framing connections in residential and commercial construction
• Applications where lamination splitting prevention is a critical design concern

Finish Options

• Simpson Strong-Tie gray paint (standard)
• Hot-dip galvanized (available upon request - Contact us for configurable options and special orders)

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