GRK 10281 RSS UberGrade Rugged Structural Screw, 3/8" x 6", 300-Count N/A Thick: For use on porous

Thick: For use on porous surfaces such as particle board

hanging design makes it the right choice for protecting fabrics and other materials in closets from moisture

Designed for the expert shingler

Use with #7645 swivel lock & #7654 snap lock

GRK 10281 RSS UberGrade Rugged Structural Screw, 3/8" x 6", 300-Count N/A Thick: For use on porousGRK 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 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