Product Description
The Simpson LSU4.28 Adjustable Light Slope/Skew Rafter U Hanger is a flexible framing connector from Simpson Strong-Tie built to attach double joists or rafters to headers in applications where standard square connections are not an option. Engineered to accommodate slopes up or down and skews left or right up to 45 deg., this hanger is a reliable solution for non-standard roof framing, angled rafter connections, and other demanding light-slope or skew installations.
Key Features
- Accommodates slope and skew up to 45 deg. in any direction - gives framing professionals the flexibility to handle a wide range of non-square rafter and joist connections without fabricating custom hardware.
- Designed to attach double joists or rafters to headers - provides a secure, purpose-built connection point for common rafter-to-header framing configurations.
- Can be installed after the rafters are already in place - allows for greater sequencing flexibility on the job site, reducing the need to work around a strict installation order and helping crews stay on schedule.
- Easier installation with higher load capacity - delivers a combination of straightforward field installation and strong performance, helping reduce overall installed cost compared to similar connectors.
Why This Product
- Built-in adjustability handles complex framing angles - with up to 45 deg. of slope and skew adjustment in any direction, this hanger removes the guesswork from angled rafter connections and eliminates the need for field-fabricated solutions.
- Post-installation convenience saves time on the job - because the LSU4.28 can be fitted after rafters are already positioned, framers gain valuable scheduling flexibility that helps keep projects moving without backtracking.
- Trusted Simpson Strong-Tie engineering - sourced from a brand with a long-standing reputation in structural connectors, this hanger is designed to meet the load transfer and structural integrity demands of professional framing applications.
- Made in the United States - domestic production supports consistent quality standards that contractors and builders can rely on across projects.
Specifications
- Model Number: LSU4.28
- Description: Light Slope/Skew U Hanger
- Brand: Simpson Strong-Tie
- Series: LSU
- Width: 4-1/4 in.
- A: 2-3/8 in.
- Height: 9 in.
- Country of Origin: United States
Note: Product dimensions and/or nail or screw holes may differ from picture. Please see item description for specifications.
Frequently Asked Questions
Can this hanger be installed after the rafters are already in position?
Yes. The LSU4.28 is specifically designed to allow installation after the rafters are already in place, which makes it particularly convenient during framing when sequencing flexibility is needed.
What is the maximum slope or skew angle this hanger can accommodate?
The LSU4.28 can accommodate slopes up or down and skews left or right up to 45 deg., providing significant flexibility for non-standard framing applications.
Are web stiffeners required when using this hanger with I-joists?
Yes. Web stiffeners are required for all I-joist applications when using the LSU4.28. This ensures proper load transfer and structural integrity at the connection point.
How should the sloped joist be attached during installation?
The sloped joist must be attached at both ends so that the horizontal force developed by the slope is fully supported by the supporting members, ensuring the connection performs as intended under load.
Reviews
FAQs
Standard Shipping is free on most orders over $50 within the contiguous US. If the order is under $50.00, the shipping is $9.99 set fee for shipping within the contiguous US.
Most of our products will ship within 1 to 3 Business Days. Some Special order products will ship within 2 to 5 Business Days. Preorders will be shipped to you on a first come first serve basis as soon as available from the manufacturer. Items that are "Made-to-Order" (Custom order products) will be shipped when fabrication is completed, shipping and delivery times will vary and depend on manufacturing.
Products that are shipped directly from the manufacturer will have processing and fulfilment times subject to manufacturer availability.
Preorders are shipped on a first come first serve basis as soon as available from the manufacturer, the sooner you place your Preorder the sooner your order will ship.
Freight shipping Policy:
Orders/Items too large or heavy may require special handling/Shipping and may require to be sent by truck. Someone must be present to accept truck deliveries. Standard truck delivery is to a dock facility designed to receive freight. You will be notified within 24 hours of ordering to confirm delivery. Lift gates for deliveries are available for an additional fee.
We offer Financing options through Clicklease
Please email your Return request to info@FactoryDirectSupplyOnline.com
Include the order number and the reason for your return.
All returns, regardless of their categorization, must include all original parts, be in their original packaging, and in the condition in which they were received. You may not qualify to receive a refund If the returned item is used, damaged, missing any parts, or is damaged during return shipping.
Checkout our complete Return policy
You can contact us through our contact page! We will be happy to assist you.