0.220" x 8" Strong-Tie SDWS22800DBB-RP1 Timber Screw - Double Barrier Coating, Black
0.220" x 8" Strong-Tie SDWS22800DBB-RP1 Timber Screw - Double Barrier Coating, Black!
0.220" x 8" Strong-Tie SDWS22800DBB-RP1 Timber Screw - Double Barrier Coating, Black
Specifications
Simpson Strong-Tie SDWS Timber Screws (Exterior Grade) are your go-to fasteners when strength and weather resistance matter. Ideal for outdoor framing, landscaping, or heavy-duty builds, these structural wood screws help DIYers get pro-level results without the need for pre-drilling.
Coated with a high-performance Double-Barrier finish, they resist corrosion from rain, moisture, and treated lumber. The large washer head adds serious clamping power, while the aggressive thread design ensures a fast bite and tight hold in even the toughest wood.
Whether you’re building a retaining wall, deck frame, or outdoor stair set, these screws are engineered to perform in real-world outdoor conditions.
Key Features:
- Double-Barrier Coating – Engineered for high corrosion resistance in outdoor environments and pressure-treated wood.
- No Pre-Drilling Required – Save time and effort on large builds with a fast-start point that drives clean and deep.
- Large Washer Head – Delivers high clamping force and helps prevent pull-through in structural applications.
- Aggressive Thread Design – Cuts quickly into lumber, offering a secure hold even in dense or treated wood.
Add the Essentials
Complete your order with these essentials, compatible with:
0.220" x 8" Strong-Tie SDWS22800DBB-RP1 Timber Screw - Double Barrier Coating, Black
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Add the Essentials
Complete your order with these essentials, compatible with:
0.220" x 8" Strong-Tie SDWS22800DBB-RP1 Timber Screw - Double Barrier Coating, Black
My Cart:
Customer Reviews
I ordered some strong tie fasteners with the black coating. Fasteners Plus had the best supply of all lengths. My order was filled correctly and arrived very fast, I was surprised! I used these in a non conventional fashion. Here’s a pic. Good job Fasteners Plus!
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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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We pride ourselves on delivering a user-friendly, high quality experience online and over the phone. Our knowledgeable team of experts is readily available via phone to assist with product questions and custom pricing inquiries. We’re available Monday thru Friday from 7:00 AM – 5:00 PM CST. We look forward to supporting you on your next job.
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We partner with trusted manufacturers in the fasteners industry to bring our customers a selection of over 10,000 different products. Fasteners Plus is one of only four Certified Platinum E-Commerce Vendors of Simpson Strong-Tie products, one of the largest suppliers of high-quality structural building products in the world.
