410 Stainless Steel Hex Head Washer Self-Drilling Tapping Screw M4.2 M4.8 Swallowtail Wood Screw

This robust screw is designed for efficiency and reliability in various fastening applications. Crafted from 410 stainless steel, it offers excellent corrosion resistance and durability, making it suitable for both indoor and outdoor projects. The hex head design provides easy and secure handling, while the integrated washer ensures a firm and stable connection. With a self-drilling feature, it effortlessly penetrates materials, eliminating the need for pre-drilling, and the swallowtail design enhances grip in wood applications. Available in sizes M4.2 and M4.8, this versatile fastener is ideal for construction, carpentry, and DIY projects. Material Grade: 410 Stainless Steel Standard No.: GB/T 9074.23-1988 Nail Type: Screws Manufacture country: China Instructions included: No