KNP Machine Screws/Bolts (3x40mm) Pack of 100 contains a bulk supply of fasteners with a diameter of 3mm and a length of 40mm.

Each screw/bolt measures 3mm in diameter and 40mm in length, making them suitable for applications that require a compact yet strong fastener., Made from high-quality steel or stainless steel, these screws/bolts offer excellent tensile strength and durability., Available in various head styles such as flat head, pan head, or round head. Select the head type that best fits your project's requirements and the tools you will use., Features precisely cut threads for a secure and tight fit. The threading is designed to engage smoothly with nuts or tapped holes, ensuring a stable and reliable connection., Perfect for use in electronics, small machinery, furniture assembly, and other projects where a smaller screw/bolt is needed. The 3x40mm size is versatile for a range of applications.