Introducing our Binder Head Machine Screw, a durable and reliable fastening solution for a wide range of applications. With a thread size of 4-40 and a length of .625 inches, this stainless steel screw is built to last. Its ASME B18.6.3 specification ensures quality and precision, while its slotted drive type allows for easy installation. Featuring a binder head design, this screw provides a secure grip and a sleek finish. RoHS compliant, it meets environmental standards without compromising on performance. Trust in the strength and durability of our Binder Head Machine Screw for all your fastening needs.