U2 Construction Screw|10 X 3-1/8″ – 180pcs|5/16″ x 3-1/8″ – 40pcs|5/16″ x 4″ – 40pcs|5/16″ x 4″ – 400pcs|5/16″ x 5″ – 40pcs|5/16″ x 5″ – 300pcs|5/16″ x 6″ – 40pcs|5/16″ x 6″ – 300pcs|3/8″ x 8″ – 40pcs|3/8″ x 10″ – 40pcs|3/8″ x 12″ 40pcs

Our self tapping Construction Screw is a heavy duty structural fastener. Its design has a finished appearance of a conventional round head, and is created to provide an extra-large bearing surface under the he