The Simpson LGUM46-SDS LGUM High-Capacity Girder Hanger for Masonry is a face-mount connector engineered for hanging girder trusses, solid sawn lumber, and engineered wood products onto concrete or grouted CMU walls. Installation hardware is included right in the box - Strong-Drive SDS Heavy-Duty Connector screws attach the hanger to the wood member, while Titen HD anchors secure it directly into the masonry, so contractors and builders can complete a high-capacity, code-conscious connection without sourcing separate fasteners.

Key Features

• Attaches to concrete or grouted CMU walls using Titen HD anchors - purpose-built for masonry construction, giving structural engineers and builders a reliable face-mount solution for concrete and block wall framing applications.
• Strong-Drive SDS screws and Titen HD anchors included - eliminates a separate hardware purchase and keeps installation straightforward on the job site.
• Sized for a nominal 4x6 member - correctly pairs with standard 4x6 girders and beams, reducing the guesswork when specifying hangers for a masonry-bearing framing system.
• Built from 12-gauge steel - heavier gauge construction delivers the load capacity needed for girder and beam connections where joist hangers would be undersized.
• Zinc Galvanized G90 finish - provides a layer of corrosion resistance suited to interior masonry environments, helping the connector hold up over the life of the structure.
• Titen HD anchors are not recommended for exposed exterior applications - knowing this upfront helps builders specify the right product for the right environment and avoid costly field corrections.
• Moisture barrier between beam and wall is required per jurisdictional requirements - a built-in installation reminder that supports code compliance and long-term wood member protection.

Why This Product

• A complete, ready-to-install masonry hanger kit - both the SDS screws for the wood member and the Titen HD anchors for the masonry wall are included, meaning one part number covers the full connection without additional hardware orders.
• Engineered specifically for concrete and grouted CMU wall applications - unlike general-purpose joist hangers, the LGUM design addresses the unique demands of masonry-bearing construction where high-capacity face-mount support is required.
• Heavier 12-gauge steel construction supports girder-level loads - contractors working with solid sawn lumber, engineered wood products, or girder trusses get a connector sized for the job rather than an undersized standard hanger.
• Simpson strong corrosion-resistant G90 galvanized coating - adds durability in the interior masonry environments where these hangers are typically installed, supporting a long service life with minimal maintenance concerns.

Specifications

• Model Number (MPN): LGUM46-SDS
• Member Size: 4x6
• Gauge: 12
• Coating/Finish: Zinc Galvanized, G90
• Install With: Strong-Drive SDS Heavy-Duty Connector screws and Titen HD anchors (included)
• Seat Depth: 4 in.
• Height: 4-7/8 in.
• Width: 3-5/8 in.
• Country of Origin: United States

Approved Applications

• Hanging girder trusses, solid sawn lumber, and engineered wood products (EWP) onto concrete or masonry walls
• Concrete wall installations requiring high-capacity face-mount girder support
• Grouted CMU (concrete masonry unit) wall applications
• Interior applications where Titen HD anchors are not exposed to exterior weather conditions

What's Included

Each pack contains (1) LGUM46-SDS Masonry Girder Hanger, Strong-Drive SDS Heavy-Duty Connector screws and Titen HD anchors.

Options

• Contact us for Configurable Options and Special orders

Frequently Asked Questions

What type of wall can the LGUM46-SDS be attached to?

The LGUM46-SDS is designed for use with concrete or grouted CMU (concrete masonry unit) walls. The included Titen HD anchors are used to secure the hanger directly into the masonry surface.

Are fasteners included with this hanger?

Yes. This hanger includes both Strong-Drive SDS Heavy-Duty Connector screws for attaching to the wood member and Titen HD anchors for fastening into the masonry wall - no separate hardware purchase is required.

Can the LGUM46-SDS be used in exterior or exposed applications?

The Titen HD anchors included with this hanger are not recommended for exposed exterior applications. Additionally, a moisture barrier between the beam and wall should be provided per jurisdictional requirements.

What size lumber is this hanger designed for?

The LGUM46-SDS is sized for a nominal 4x6 member. It is constructed from 12-gauge steel with a G90 zinc galvanized coating for added corrosion resistance.

Note: Product dimensions and/or screw or bolt holes may differ from picture.