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🔩 Screw it right, screw it tight—outdoor projects made effortless!
The Simpson Strong-Tie SDWS22312DBB-R50 is a 3-1/2" x .220" outdoor structural wood screw featuring a bold thread design for superior holding power, a black powder coat with double-barrier corrosion protection, and under-head nibs for precise seating. Sold in boxes of 50, it eliminates the need for predrilling, speeding up installation while delivering the decorative look of bolt connections.
| ASIN | B06XY9WGRW |
| Item model number | 5005069 |
| Manufacturer | Simpson Strong-Tie |
| Product Dimensions | 18.54 x 9.65 x 7.62 cm; 453.59 g |
K**H
I'm using these to attach horizontal 2x6 and 2x8 to 4x6 posts to build an animal run-in shed. It's the perfect product for my application.
H**W
Excellent black screws for pergola
L**G
As advertised, used them many times. Recommend them, absolutely. This order was for a cedar pergola. I recommend other Strong Tie products as well, and no I have affiliation to the company.
S**Y
I needed to rebuild my deck and had always used lag bolts. I was reading on how these could help save time, look nicer and are stronger. Worth the cost in my point of view.
K**T
These are great screws especially when paired with the bolt head look accessory. I used these for the structural fastening of my self built self designed outdoor shower. They don't crack your wood and they bite and hold very well. Will purchase these again on future builds.
Trustpilot
2 months ago
1 day ago