410 Stainless Steel Self-Drilling Flat Head Cross Countersunk Swallowtail Screws

These screws are crafted from durable 410 stainless steel, ensuring high strength and corrosion resistance. Designed with a self-drilling feature, they eliminate the need for pre-drilling, simplifying installation and saving time. The flat head allows for a flush finish, while the cross countersunk design provides a smooth surface ideal for applications requiring a sleek appearance. The unique swallowtail shape enhances grip and stability, making them perfect for a variety of fastening needs in both residential and commercial projects. Material Grade: 410 Stainless Steel Product Grade: 4.8 Head shape: Countersunk Surface treatment: Whitewash Manufacture country: China Instructions included: No