TA Black Large Phillips Slot Self-Tapping Flat/Mushroom Head Screws M3-M6

These versatile self-tapping screws feature a unique combination of flat and mushroom head designs, providing flexibility for various applications. Suitable for both wood and metal surfaces, they boast a sturdy Phillips slot for easy installation. Available in sizes ranging from M3 to M6, these screws offer reliable fastening solutions ideal for both professional and DIY projects. Their durable construction ensures long-lasting performance and secure attachment in your projects. Head shape: Big flat head Surface treatment: Oxidation black Material Grade: Q235(Carbon steel) Product Grade: 4.8 Manufacture country: China Instructions included: No