1/4" x 3" Strong-Tie SDS25300MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 150 Stainless Steel Collated Wood Deck Screws Light Corrosion Resistance: Proprietary ZMAX

Light Corrosion Resistance: Proprietary ZMAX coating applied to the product provides protection against corrosion in most environments

New construction and roof retrofitting projects

The coarse threads bite in strong and hold tight

Secure the base to the post using #9 x 1-1/2" SDS screws Once the base is secured to the concrete surface

Made from premium 316 stainless steel

1/4" x 3" Strong-Tie SDS25300MB Heavy-Duty Connector Screw - Double-Barrier Coating, Pkg 150 Stainless Steel Collated Wood Deck Screws Light Corrosion Resistance: Proprietary ZMAXThe 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