410 Stainless Steel Phillips Pan Head Self-Drilling Screws \ Self-Tapping \ Swallow Tail Nails ST4.2*13~50

These versatile screws are made from durable 410 stainless steel, ensuring excellent corrosion resistance and strength for various applications. Designed with a Phillips pan head, they offer easy installation and a secure grip. Their self-drilling and self-tapping capabilities make them ideal for both metal and wood projects, reducing the need for pre-drilling. The swallow tail design enhances stability and prevents splitting, making them a reliable choice for construction, renovation, and DIY tasks. Available in sizes ranging from ST4.2*13 to ST4.2*50, they cater to a wide range of fastening requirements. Screw Diameter: ST4.2 Nominal Length: 38, 45, 50, 32, 13, 25, 16, 19 Material Grade: 410 Stainless Steel Nail Type: Screws Manufacture country: China Instructions included: No