Simpson Strong-Tie SDWS22400DBB-RP1 SDWS DBB .22x4in Flag BLK (1/each)
$1.53
Engineered for exceptional performance in exterior applications, these strong-drive timber screws from Simpson Strong-Tie are designed to offer superior holding power thanks to their bold thread design. The innovative underhead nibs allow the screw to seat flush against the surface, significantly minimizing splintering during installation. With a 6-lobe T40 drive, these screws ensure a secure grip and ease of use, while also enhancing the lifespan of your driver bit. The large, low-profile washer head provides ample bearing area for stability, and the unique SawTooth® point eliminates the need for predrilling in many scenarios, making your project more efficient. Crafted for durability and reliability, these screws are an essential choice for any outdoor construction endeavor.
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 | 0.08 lbs |
|---|---|
| Dimensions | 5 × 5 × 5 in |
| Length | 4 in |
| Depth | 0.760 in |
