0.220" x 8" Strong-Tie SDWS22800DBB Timber Screw - Double Barrier Coating, Black | Qty. 400 Wood-to-Metal Self-Drilling Screws CI-GV Structural Injection Epoxy Gel

CI-GV Structural Injection Epoxy Gel is a two-component

Avoid overtightening to preserve washer integrity and fastener performance

316 stainless steel - corrosion-resistant performance for outdoor use

the Simpson HSUR Heavy Right Skewed U-Shaped Hangers with ZMAX coating deliver the durability

NOTE: This product requires shipment via LTL on a freight truck

0.220" x 8" Strong-Tie SDWS22800DBB Timber Screw - Double Barrier Coating, Black | Qty. 400 Wood-to-Metal Self-Drilling Screws CI-GV Structural Injection Epoxy GelSimpson 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,