GRK 14225 Rugged Structural Screw with Climatek Coating, 5/16" x 4", 25-Count Out of Stock stainless steel and ABS drain

stainless steel and ABS drain assemblies and can be used as a slab-on-grade moisture vapor barrier under all types of floor coverings

Round Head - Silver Screws

drive rivets maintain an effective moisture seal as well as providing excellent mechanical fastening for panels

Three-gear drive motor system

Head has raised striking surface allows for striking to loosen and penetrate

GRK 14225 Rugged Structural Screw with Climatek Coating, 5/16" x 4", 25-Count Out of Stock stainless steel and ABS drainGRK Rugged Structural Screw is made of specially hardened steel to provide you with high tensile, torque and shear strength. The sharp threads and points bite instantly into the material (including hardwood), reducing the splitting effect due to smaller shanks. RSS screw which is 3 1 8" and longer have CEE thread that enlarges the screw hole for the non threaded portion of the fastener, allowing the wood to settle easily and increasing the screws