Timco - Concrete Screw - TX - Flat Countersunk - Exterior - Silver (Size 7.5 x 120 - 100 Pieces)

Thread Dia. mm - 7.5 Length mm - 120 Recess Type - TX DriveYou may also like Timco - Metal Construction Sheet & Framing Screws - PH - Wafer - Self-Drilling - Zinc (Size 4.2 x 16 - 1000 Pieces).