GRK 12225 Handy-Pak Rugged Structural Screw, 5/16" x 4" SummerEndSale Color: Red Chestnut (232)

Color: Red Chestnut (232)

Such as air conditioning

Superior kink resistance

Thin kerf saw blade for for use with table saws

GRK 12225 Handy-Pak Rugged Structural Screw, 5/16" x 4" SummerEndSale Color: Red Chestnut (232)GRK 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