TT Nickel-Plated M3/M4 Large Flat Head Self-Tapping Screw with Mushroom and Umbrella Head

This high-quality screw is designed for efficient and reliable fastening in various materials. Featuring a nickel-plated finish, it offers enhanced corrosion resistance and durability, making it suitable for both indoor and outdoor applications. The screw is self-tapping, allowing for easy installation without the need for pre-drilling. Its large flat head comes with both a mushroom shape for a clean and modern look and an umbrella head, providing increased surface area for secure fastening. Available in M3 and M4 sizes, this screw is ideal for projects requiring a strong and lasting hold. Head shape: Big flat head Material Grade: Plain Carbon Steel Nail Type: Screws Manufacture country: China Instructions included: No