SDWDB 4IN T-40 DOUBLE BARRIER 600CT
$369.09
Engineered for reliable performance in a variety of outdoor applications, the SDWS22400DB Strong-Drive® SDWS™ timber screw from Simpson Strong-Tie combines efficient design with superior functionality. Its large, low-profile washer head not only provides a substantial bearing area but also works to reduce splintering thanks to innovative underhead nibs that allow the screw to drive flush with the surface. The bold thread design offers exceptional holding power, ensuring stability in your projects, while the unique SawTooth® point facilitates quick starts and minimizes installation torque, negating the need for predrilling in most cases. Enhanced by a T40 drive and size identification on the screw heads, this product is designed to make your work easier and more efficient, providing long-lasting results for any exterior application.
Description
The Simpson Strong-Tie® Strong-Drive® SDWS™ Timber screw is designed to provide an easy-to-install, high-strength alternative to through-bolting and traditional lag screws. This screw is ideal for the contractor and do-it-yourselfer alike. It is code listed in IAPMO UES ER-192 and meets IRC® and IBC® code requirements for most common wood framing applications. The double-barrier coating provides corrosion resistance equivalent to hot-dip galvanization, making it suitable for certain exterior and preservative-treated wood applications, as described in the evaluation report.
Additional information
| Weight | 29.6 lbs |
|---|---|
| Dimensions | 5 × 5 × 5 in |
| Depth | 0.760 in |
| Length | 4 in |
