GRK 5/16" RSS Rugged Structural Screw - 2-1/2", 3-1/2", 4", 5-1/8"

RSS™ RUGGED STRUCTURAL SCREW
For use in heavy duty structural applications such as LVL and deck substructure, as a replacement for lag screws, and other remodeling applications. For use in interior and exterior conditions, and the GRK Climatek coating is approved for use in treated lumber.

- W-Cut provides low installation torque which allows for fast driving and ease of install
- Zip-Tip allows for faster penetration
- Unique thread design draws two substrates together while washer head allows zero gap joints
- Climatek coated screws provide corrosion resistance in pressure treated wood with corrosive ground contact
- ESR-2442 approved for structural applications

Available in box quantities only.