Simpson Strong-Tie LSU4.12 Adjustable Light Slope/Skew Rafter U Hanger is a versatile connector from Simpson Strong-Tie designed to attach double joists or rafters to headers with the flexibility to accommodate slopes up or down and skews left or right up to 45 deg.. Preferred over similar connectors for its easier installation, higher load capacity, lower installed cost, or a combination of these advantages, the LSU4.12 is an efficient solution for a wide range of framing applications.

Key Features

• Accommodates slopes and skews up to 45 deg. in any direction - sloped up or down, skewed left or right
• Designed to attach double joists or rafters to headers with adjustable positioning
• Can be installed after rafters are already in place, offering greater jobsite flexibility
• Delivers easier installation, higher loads, and lower installed cost compared to similar connectors
• Web stiffeners required for I-joist applications

Specifications

• Model Number: LSU4.12
• Description: Light Slope/Skew U Hanger
• Brand: Simpson Strong-Tie
• Series: LSU
• Maximum Slope/Skew Adjustment: Up to 45 deg.
• Width: 4-1/8 in.
• A: 2-1/4 in.
• Height: 9 in.
• Country of Origin: United States

Frequently Asked Questions

Can the LSU4.12 be installed after the rafters are already in place?

Yes. One of the key advantages of the LSU4.12 is that it makes it possible to install the hanger after the rafters are already in place, making it a practical choice when sequencing is a concern on the jobsite.

What is the maximum slope or skew angle this hanger can accommodate?

The LSU4.12 can accommodate slopes up or down and skews left or right up to 45 deg., providing significant adjustability for a variety of framing configurations.

Are web stiffeners required when using the LSU4.12 with I-joists?

Yes. Web stiffeners are required for I-joist applications both during installation and to ensure proper load transfer at both ends of the connector.

What must be considered when attaching a sloped joist with the LSU4.12?

When attaching a sloped joist, it must be attached at both ends so that the horizontal force developed by the slope is fully supported by the supporting members. This ensures structural integrity and proper load distribution.

Note: Product dimensions and/or Nail or Screw holes may differ from picture. Please see item description for specifications.