Easy to install lag alternative for structural wood to wood fastening. 1 Step install, no pre-drilling. RSS Structural screws are perfect for interior and exterior applications. Climatek coating is AC257 code approved for use in treated lumber. Superior clamping force on the first drive, 20% faster drive time. W-cut thread design reduces installation torque. Rugged enough for use in LVL, LSL, and other dense wood. ESR-2442 approved for structural applications. Limited lifetime warranty.

GRK RSS 5/16-in x 4-in Polymer Exterior Wood screws ( 100 -Per Box )

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GRK RSS 5/16-in x 4-in Polymer Exterior Wood screws ( 100 -Per Box )

Get same-day delivery from stores you know and love.

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