SKU: SDWS221000DBBRP1

0.220" x 10" Strong-Tie SDWS221000DBBRP1 Timber Screw - Double Barrier Coating, Black | Qty. 1

0.220" x 10" Strong-Tie SDWS221000DBBRP1 Timber Screw - Double Barrier Coating, Black | Qty. 1!

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SKU: SDWS221000DBBRP1

0.220" x 10" Strong-Tie SDWS221000DBBRP1 Timber Screw - Double Barrier Coating, Black | Qty. 1

$2.94
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Specifications

Diameter: 0.220"
Length: 10"
Thread Length: 3"
Head Diameter: 0.76"
Drive Type: T40 6-Lobe
Head Type: Washer Head
Point Type: Sawtooth Point
For Treated Lumber: Yes
Material: Carbon Steel
Finish: Double-Barrier Coating
Color: Black
Manufacturer Name: Simpson Strong-Tie
Quantity: 1
Description

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.
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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 2 reviews
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T
Thomas
Simpson Structural Screw Purchase

Exactly what I ordered and was shipped in a timely manner. Pleased with the service and product.

M
Mark
Prompt shipping! Good customer response

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!