Maximize efficiency in your outdoor construction projects with the Simpson Strong-Tie 3.5 In. Black Structural Screw, a staple for reducing installation times without the need for predrilling. These screws, part of the Outdoor Accents collection, are engineered to drive easily and combine seamlessly with the patented, load-rated Outdoor Accents hex-head washer. This combination offers the decorative appearance of a bolt connection but is much simpler to install. Available in three sizes—2", 3.5", and 5.5"—these structural wood screws are versatile enough to be used with both the Mission Collection® and Avant Collection™, or even on their own to add a distinctive flair to any outdoor project. The 3.5" and 5.5" screws are specifically designed for structural applications, featuring a bold thread design that ensures superior holding power for attaching ledgers and other critical connections. The 2" screw, while ideal for use with 2x lumber and adding style to DIY projects, offers lower load values and should not be used as a substitute for the longer screws where they are required for structural integrity.
Model Number: SDWS22312DBB-R