1/4" x 2-1/2" Strong-Tie SDS25212MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 200 Concrete Repair & Crack Injection Double-Barrier Coating – Resists corrosion

Double-Barrier Coating – Resists corrosion in wet

routed header/post

Refer to the general notes for detailed fastener requirements

Lumber Size: Intended for use with 9x beams and 8x posts/columns

rust-resistant screws to securely fasten the boot to the roof

1/4" x 2-1/2" Strong-Tie SDS25212MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 200 Concrete Repair & Crack Injection Double-Barrier Coating – Resists corrosionThe Simpson Strong Tie Strong Drive SDS Heavy Duty Connector Screw is a 1 4" diameter structural wood screw designed for a wide range of connector, wood to wood, and engineered wood applications. Built for strength and speed, the SDS installs without predrilling thanks to its easy driving Type 17 point, which reduces splitting while ensuring consistent performance. Tested and approved in multiple structural applications, the SDS screw features a