0.220" x 3" Strong-Tie SDWS22300DBBMB Timber Screw - Double Barrier Coating, Black | Qty. 250 Metal to Wood Roofing Screws as well as large-flange lay-in

as well as large-flange lay-in headers that are common in curtain-wall construction

a decking noseclip for easy installation alignment

lasting hold in hardwoods and treated lumber

Insert screw until eyelag is snug against the surface

The round washer head coupled with the type 17 point are designed specifically to fit in pocket hole applications and prevent wood splitting at the joint

0.220" x 3" Strong-Tie SDWS22300DBBMB Timber Screw - Double Barrier Coating, Black | Qty. 250 Metal to Wood Roofing Screws as well as large-flange lay-inSimpson 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,