GRK GRK-12217 - Fasteners 12217 RSS Rugged Structural Screw (5/16" x 2-1/2"), 100-Pack sound reducing tools Optimized blade design reduces heat

Optimized blade design reduces heat and pitch build up

The Milwaukee® M12™ Stick Transfer Pump delivers superior filtration for uninterrupted pumping in catch basins

minimal walking

The flip stop indexes on the fence with a tooth-and-notch system that lets you position it in 1/32” increments

finishing nails

GRK GRK-12217 - Fasteners 12217 RSS Rugged Structural Screw (5/16" x 2-1/2"), 100-Pack sound reducing tools Optimized blade design reduces heatThe GRK 12217 RSS (Rugged Structural Screw) is an industry leading lag screw alternative designed for heavy duty structural applications. Engineered from specially hardened steel, these fasteners provide exceptionally high tensile, torque, and shear strength. The integrated washer head design offers immense holding power and eliminates the need for separate washers, while the proprietary Climatek coating ensures superior corrosion resistance, making