The Simpson SUL2.37/14 SUL Galvanized Joist Hanger is a 45 deg.-skewed connector from Simpson designed to support solid sawn and engineered wood products in wood construction where joists frame into a header or beam at a left-skewed angle. This U-shaped hanger encapsulates the top flange of the joist, eliminating the need for web stiffeners in standard installations and delivering a strong, reliable connection for skewed framing applications. Built from 16-gauge steel with a G90 zinc galvanized finish, it is engineered to handle the demands of both residential and structural framing where a precise left-skew orientation is required.

Key Features

• SUL skewed-left design at 45 deg. - purpose-built for left-skewed joist connections so there is no field bending or guesswork required to achieve the correct angle
• Accommodates a 40 deg. to 50 deg. skew range - provides practical flexibility for minor field angle variations without requiring a different hanger or any modification to the connector
• Obround nail holes on the acute side - allow nails to be installed parallel to the joist, simplifying fastening in tight, angled framing conditions where standard holes would complicate installation
• Positive-angle nailing for engineered wood sizes - reduces the risk of wood splitting during fastener installation and speeds up the nailing process on the job site
• U-shaped profile encapsulates the top flange of the joist - eliminates the need for web stiffeners in standard installations, reducing material costs and installation steps
• 16-gauge steel construction - delivers the structural rigidity needed to carry joist loads in demanding wood framing applications
• G90 zinc galvanized finish - provides corrosion resistance suited for treated lumber environments and extended service life in exposed framing conditions
• Compatible with multiple fastener options - installs with common framing nails or Strong-Drive SD Connector screws, giving contractors flexibility based on available tools and jobsite preference

Why This Product

• Engineered specifically for skewed framing - unlike field-skewable hangers that require bending and adjustment, the SUL2.37/14 arrives pre-set at 45 deg. left, ensuring a consistent, code-compliant connection every time without extra labor on site
• Supports both solid sawn and engineered wood products - making it a versatile choice for modern framing projects that mix lumber types, including LVL and other engineered wood members in the 2-1/4 to 2-5/16 in. x 14 in. range
• Installer-friendly features reduce time and errors - obround nail holes, positive-angle nailing, and a design that requires no web stiffeners work together to simplify the connection process and help keep framing schedules on track
• Durable G90 galvanized coating from a trusted structural connector brand - Simpson products are widely specified by engineers and contractors, and the corrosion-resistant finish ensures long-term performance in the structural applications where this hanger is designed to be used

Specifications

• MPN: SUL2.37/14
• Brand: Simpson Strong-Tie
• Skew Direction: Left
• Gauge: 16
• Seat Width (W): 2-3/8 in.
• Height (H): 13-7/16 in.
• B Dimension: 3-3/16 in.
• Member Size: 2-1/4 to 2-5/16 in. x 14 in. (or) 2-1/4 to 2-5/16 in. x 16 in.
• Acute Flange Length: 2-1/8 in.
• Obtuse Flange Length: 1-5/16 in.
• Coating: Zinc Galvanized, G90
• Finish: Zinc Galvanized, G90
• Country of Origin: United States

Approved Applications

• Solid sawn wood framing with 45 deg. left-skewed joist connections
• Engineered wood product installations requiring skewed hanger support
• Wood construction applications where joist skew angle falls between 40 deg. and 50 deg.

Options

• Contact us for Configurable Options and Special orders

Frequently Asked Questions

What is the difference between the SUR and SUL hangers?

The SUR and SUL hangers are identical in construction except for their skew direction - the SUR is skewed 45 deg. to the right and the SUL is skewed 45 deg. to the left. Select the SUL2.37/14 when your joist frames into a header or beam at a left-skewed angle.

Can the SUL2.37/14 be field-modified to adjust the skew angle?

No. These hangers cannot be modified. However, the SUL2.37/14 will accommodate a joist skew angle ranging from 40 deg. to 50 deg., providing a degree of flexibility for field conditions within that range.

What fasteners are required to install the SUL2.37/14?

Install with (18) 0.162 x 3-1/2 in. nails in the face and (2) 0.148 x 1-1/2 in. nails in the joist, OR (20) #9 x 1-1/2 in. Strong-Drive SD Connector screws (SD9112).

Are web stiffeners required when using this hanger?

No. The U-shaped design of the SUL2.37/14 encapsulates the top flange of the joist, so no web stiffeners are required for standard installation.

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