Strong-Drive® SDWC™ Truss Screw | Coated
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The Strong-Drive SDWC Truss screw provides a stud-to-bottom plate or stud-to-top plate connection as well as fastening trusses and rafters to top plates. The fully-threaded shank engages the entire length of the fastener, providing a secure connection. The SDWC is tested in accordance with ICC-ES AC233 (screw) and AC13 (wall assembly and roof-to-wall assembly) for uplift and lateral loads between wall plates and vertical wall framing and between the top plate and the roof rafters or trusses. It is code listed under IAPMO-UES ER-262 and meets 2018 and 2021 IRC® and IBC® code requirements for most common wood framing applications.
Key Features
- Fully threaded shank engages the entire length of the fastener, providing a secure connection between the roof and wall framing members
- Cap-style head countersinks fully into the double top plate to avoid interference with drywall or finish trades
- Wide tolerance on installation angle makes it easy to install the SDWC correctly
- Can be installed from inside the structure, eliminating exterior work on the upper stories and enhancing job safety
- 6-lobe, T30 driver bit provides positive engagement that makes the screw easy to drive and improves bit life (replacement driver bit — BIT30T-2-R2)
- Fastening can be performed before or after exterior sheathing is applied for added flexibility
- Metal installation guide tool (included) to help ensure proper installation
- Orange color for easy inspection
- Type-17 point for faster starts and easier driving
- SDWC15450 is recognized for use in chemically treated wood as described in the evaluation report
Applications
- Truss/rafter-to-plate and stud-to-plate connections
Product Includes
SDWC15450-KT and SDWC15600-KT contain:
- (50) Strong-Drive SDWC screws
- (1) Matched-tolerance driver bit (part no. BIT30T-2-R2; also sold separately)
- (1) Metal installation guide tool
- SDWC-GUIDE (for SDWC15600 only)
- (500) Strong-Drive SDWC screws
- (2) Matched-tolerance driver bits (part no. BIT30T-2-R2; also sold separately)
- (2) Metal installation guide tools
- SDWC-GUIDE (for SDWC15600 only)
or - SDWC-GUIDE275 (for SDWC15450 only)
- SDWC-GUIDE (for SDWC15600 only)
The Strong-Drive SDWC Truss Screw
We cannot stress enough how much a strong and secure connection between trusses and rafters is in building and renovating. That's why we have selected the Strong-Drive SDWC Truss Screw, a high-performance fastener designed specifically for truss and rafter assemblies.
A Secure Connection for Truss and Rafter Assemblies
The Simpson SDWC Truss Screw is engineered to provide a strong and durable connection between trusses and rafters, and is ideal for a wide range of applications, including roof trusses, floor trusses, and wall panels. Its design features a fully-threaded shank that engages the entire length of the fastener which provides a super secure connection that can withstand the weather as well as heavy loads.
Key Features
- Fully-threaded shank for a secure connection.
- Coated with a proprietary coating for excellent corrosion resistance.
- Compatible with a variety of materials, including wood, engineered wood, and oriented strand board (OSB).
- Available in a range of lengths and diameters to suit your specific needs.
- Meets or exceeds the requirements of the International Building Code (IBC) and the International Residential Code (IRC).
Benefits of the SDWC Truss Screw
- Provides a strong and durable connection between trusses and rafters.
- Easy to install, with a simple and straightforward design.
- Compatible with a variety of materials and applications.
- Meets or exceeds the requirements of the IBC and IRC.
- Backed by the trusted Simpson Strong-Tie brand.