The Flat Head Machine Screw, a versatile fastening solution for a wide range of applications. Crafted from durable stainless steel, this screw boasts exceptional strength and corrosion resistance, making it ideal for both indoor and outdoor use. With a #4-40 thread size and Phillips drive type, it offers easy installation and secure fastening. The flat head design ensures a flush finish, perfect for applications where a smooth surface is essential. At a length of .25 inches, it's the perfect size for various projects. Rest assured, this screw is RoHS compliant, meeting strict environmental standards. Upgrade your fastening arsenal with this high-quality Flat Head Machine Screw.