Product Description
The Simpson WP5.31/11.25 Welded Top-Flange Joist Hanger is an engineered connector built to support joists on purlins or beams across a broad range of structural framing applications. Designed by Simpson to handle wood-to-wood, wood-to-steel, and cold-formed steel configurations, this top-flange hanger accommodates demanding installation conditions including skewed and sloped framing, giving contractors and builders a dependable solution for complex structural connections.
Key Features
- Top-flange hanger design - seats securely over the carrying member, reducing the need for additional blocking and simplifying installation in tight framing conditions
- Skewable up to 84 deg. - allows precise angular adjustments for skewed framing layouts, eliminating the need to cut or fabricate custom connectors on site
- Slopes up to 45 deg. - accommodates pitched and sloped framing installations, making this hanger suitable for roof and other angled structural applications
- Compatible with wood-to-wood, wood-to-steel, and cold-formed steel applications - one connector type covers multiple construction scenarios, reducing the number of different hangers a crew needs to stock
- Simpson Strong-Tie Gray Paint finish - provides a protective coating that helps guard against corrosion in standard interior framing environments
- 12 ga. stirrup material - delivers structural rigidity and consistent load transfer for dependable download performance in supported joist connections
- Made in the United States - produced domestically, supporting consistent quality standards across Simpson engineered connector products
Why This Product
- Exceptional installation flexibility - the combination of up to 84 deg. of skew and up to 45 deg. of slope in a single connector means builders can address a wide variety of non-standard framing angles without sourcing specialized hardware for each unique condition
- Broad application compatibility - support for wood-to-wood, wood-to-steel, and cold-formed steel framing in one hanger model reduces procurement complexity and keeps job-site inventory streamlined
- Engineered connector from a trusted brand - Simpson brings engineering expertise to this welded top-flange joist hanger, giving structural professionals confidence that the connector is designed and produced to meet the demands of real framing conditions
- Welded construction for structural consistency - the welded top-flange design maintains dimensional integrity under load, providing reliable joist support on purlins and beams in both residential and commercial framing applications
Specifications
- Model Number: WP5.31/11.25
- Brand: Simpson Strong-Tie
- Joist Size: 5-5/16 in. x 11-1/4 in.
- Description: Welded Top-Flange Joist Hanger
- Material - Stirrup: 97 mil (12 ga.)
- Finish: Simpson Strong-Tie Gray Paint; some models available hot-dip galvanized as a Custom Order
- Maximum Skew: Up to 84 deg.
- Maximum Slope: 45 deg.
- Country of Origin: United States
Approved Applications
- Wood-to-wood framing connections
- Wood-to-steel framing connections
- Cold-formed steel framing applications
- Joist support on purlins or beams
- Skewed and/or sloped framing installations
Options
Options- Contact us for Configurable Options and Special orders
- Refer to the Special-Order Worksheet for ease of ordering a Custom WP Hanger
Note: Product dimensions may differ from picture. Please see the item description above for specifications.
Frequently Asked Questions
What types of structural connections is the WP5.31/11.25 designed for?
The WP5.31/11.25 is designed for wood-to-wood, wood-to-steel, and cold-formed steel applications, providing versatility across a wide range of framing scenarios where joists must be supported on purlins or beams.
How much can the WP5.31/11.25 be skewed or sloped?
This hanger can be skewed up to 84 deg. and sloped to a maximum of 45 deg., making it suitable for complex framing angles in both floor and roof applications.
What material and finish does the WP5.31/11.25 feature?
The stirrup is constructed from 97 mil (12 ga.) steel. The standard finish is Simpson Strong-Tie Gray Paint, with hot-dip galvanized finishes available on select models as a custom order.
Where is the WP5.31/11.25 manufactured?
The Simpson WP5.31/11.25 Welded Top-Flange Joist Hanger is manufactured in the United States.
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FAQs
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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.
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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.
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