Introducing our Fillister Head Machine Screw, a versatile fastening solution for various applications. Crafted from durable stainless steel, this ASME B18.6.3 compliant screw guarantees high performance and longevity. Featuring a 4-40 thread size and a convenient slotted drive type, it offers easy installation. The fillister head design ensures secure fastening, while the 0.625-inch length makes it suitable for a range of projects. Rest assured, this screw is compliant with RoHS regulations, making it an environmentally friendly choice. Upgrade your fastening arsenal with this top-quality machine screw.