410 Stainless Steel Hex Head Self-Drilling Screws for Color Steel Tiles, 5.5

These self-drilling screws are crafted from 410 stainless steel, offering excellent durability and corrosion resistance, ideal for securing color steel tiles. Featuring a hex head design, they ensure easy and secure installation. Measuring 5.5 inches in length, these screws provide reliable fastening and are specifically designed to penetrate metal surfaces without the need for pre-drilling, saving time and effort. Head shape: Other Surface treatment: Other Material Grade: Other Standard No.: GB834 Nail Type: Screws Manufacture country: China Instructions included: No