0.220" x 8" Strong-Tie SDWS22800DBB Timber Screw - Double Barrier Coating, Black | Qty. 400 Wood-to-Metal Self-Drilling Screws Projects requiring ledger attachment that

Projects requiring ledger attachment that bypasses non-structural veneer

Do not use in exterior or high-moisture environments

The 1-5/8" x 2-7/16 Short Slot Strut Channel 5 ft

3 Gauge enhances the strength and stability of your construction projects

Avoid overtightening to preserve washer integrity and fastener performance

0.220" x 8" Strong-Tie SDWS22800DBB Timber Screw - Double Barrier Coating, Black | Qty. 400 Wood-to-Metal Self-Drilling Screws Projects requiring ledger attachment thatSimpson 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,