GRK GRK-10299 - RSS 3/8" x 12" Rugged Structural Screw, 300-Count Bulk Box LUMBER MARKING and providing the Fastest Speed

and providing the Fastest Speed Under Load

Ideally suited as a backup or key chain light

Built -in wheel system also standard

Axial fan for best combination of power & run-time

setting grade for flatwork

GRK GRK-10299 - RSS 3/8" x 12" Rugged Structural Screw, 300-Count Bulk Box LUMBER MARKING and providing the Fastest SpeedThe GRK RSS (Rugged Structural Screw) 10299 is the ultimate high performance alternative to traditional lag screws, specifically engineered for heavy duty structural applications. Made from case hardened steel, these 3 8" x 12" screws provide exceptional tensile, torque, and shear strength, making them ideal for ledger boards, deck posts, playground equipment, and multi ply LVL fastening. Featuring the patented Climatek coating, these fasteners are