Introducing our Binder Head Machine Screw, a reliable fastening solution for a variety of applications. Made of durable brass and complying with RoHS standards, this screw ensures both strength and environmental responsibility. Featuring a 4-40 thread size and ASME B18.6.3 specification, it guarantees compatibility and performance. The binder head design offers a low-profile finish, while the slotted drive type allows for easy installation. With a length of .375 inches, it's perfect for securely fastening components. Upgrade your fastening system with this high-quality machine screw.