GRK 12225 Handy-Pak Rugged Structural Screw, 5/16" x 4" SummerEndSale and doors or windows subjected

and doors or windows subjected to bright sunlight year round

Superior kink resistance

luxurious foam coats the tire

Anderson window sandstone color

Push fittings hold up to 250 PSI

GRK 12225 Handy-Pak Rugged Structural Screw, 5/16" x 4" SummerEndSale and doors or windows subjectedGRK 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