Introducing our Binder Head Machine Screw, a versatile and durable fastening solution for a variety of applications. Made from high-quality stainless steel, this screw is built to last. With a 4-40 thread size and ASME B18.6.3 specification, it ensures a secure and reliable hold. The Phillips drive type and binder head design make installation a breeze. Measuring 0.75 inches in length, it's perfect for projects requiring a longer screw. Plus, rest assured knowing it's RoHS compliant, making it an environmentally friendly choice. Trust in the quality and performance of our Binder Head Machine Screw for all your fastening needs.