GRK Fasteners RSS™ 5/16 x 3-1/8 Inch, Black Multi-Purpose Structural Screws,
Specifications
| Brand | GRK |
| Type | Black Structural Screws |
| Item Length | 5.700 |
| MPN | 95313 |
| Model | 95313 |
| Color | Black |
| Size | 5/16x3-1/8 |
| UPC | 00092097953130 |
The GRK RSS Rugged Structural Wood Screw is a professional-grade fastener designed for heavy-duty framing, decking, and construction projects. These premium screws deliver superior performance in applications, including deck building, timber framing, laminated beams, pole barns. GRK’s Black Climatek™ coating, provides exceptional corrosion resistance, making these construction screws ideal for pressure-treated lumber, cedar, and all other wood applications. The patented Fast Bite Tip and Zip-Tip™ technology eliminates the need for pilot holes, while the W-Cut™ design ensures smooth, low-torque driving in all wood types. ICC-ES ESR-2442 approved for structural applications, these self-drilling screws are trusted by professional builders and DIYers alike.