Spax PowerLags 1/4 In. x 4-1/2 In. Washer Head Exterior Structure Screw (50 Ct.) Pack options:Pack of 1 %search_data%ETC 2

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sand and bugs from entering the attic

For commercial or residential use

A 1/2" bead can easily be compressed to 1/16" by the force of screwing on drywall

galvanized spike for K-style gutter

Spax PowerLags 1/4 In. x 4-1/2 In. Washer Head Exterior Structure Screw (50 Ct.) Pack options:Pack of 1 %search_data%ETC 2Spax PowerLags Screws have a washer head with T Star Drive and HCR (High Corrosion Resistant) exterior coating. Provides a new level of fastening efficiency and reliability to construction. Engineered specifically for demanding wood to wood structural applications, PowerLags feature patented thread serrations that eliminate pre drilling and dramatically increase installation speed requiring up to 40% less driving torque to increase installation speed.