GRK GRK-10231 - RSS Structural Screws, 5/16-in x 5-1/8-in (300-Pack) 20V MAX XR 5Ah battery† powers through tough

5Ah battery† powers through tough jobs

8784 B1 Zyklop 3/8" square to 1/4" hex bit adapter

3 Inch Throat Depth

No flimsy wheel brakes to deal with and non-marring polyurethane wheels to keep your floors in tact

and sheet metal applications

GRK GRK-10231 - RSS Structural Screws, 5/16-in x 5-1/8-in (300-Pack) 20V MAX XR 5Ah battery† powers through toughThe GRK RSS (Rugged Structural Screw) is the premier alternative to traditional lag bolts, engineered for high demand structural applications. Made of specially hardened steel, these screws provide industry leading tensile, torque, and shear strength. The patented W Cut design and Zip Tip point allow for rapid penetration without the need for pre drilling, significantly reducing installation time and physical effort on the job site. Equipped with an