GRK

Use for cabinet construction and installation Flat washer head design for increased surface holding 8-Gauge diameter reduces material splitting while providing continued holding strength Zip-tip point eliminates the need to...

Caliburn™ Concrete Screws are professionally engineered fasteners with a patented thread design for ease of driving the screw in concrete and similar applications. Caliburn’s uncompromised draw and pull-out strength make...

RSS™ Rugged Structural Screws: Ideal for anywhere you would use a traditional lag screw andmore. High tensile torque and shear strength means a 5/16” diameter RSS™ screw has the samestrength...