316 Stainless Steel Large Flat/Mushroom Head Self-Tapping Screws M3/M4/M5

These self-tapping screws are made from durable 316 stainless steel, offering excellent corrosion resistance and strength. Designed with a large flat or mushroom head, they provide a secure grip and aesthetic finish for various applications. Available in different sizes, including M3, M4, and M5, they are ideal for both indoor and outdoor projects, ensuring long-lasting performance in construction, marine environments, and general DIY tasks. Easy to install, these screws are perfect for fastening materials without the need for pre-drilled holes. Head shape: Big flat head Material Grade: 316 Stainless Steel Manufacture country: China Instructions included: No