These screws and captive screws are designed for a secure and polished finish, perfect for a variety of panel thicknesses. Featuring a spring ejection mechanism, they ensure easy retraction when disengaged. The M4 X 0.7 size, with a flare-in design and slotted recess, pairs seamlessly with a knurled bright knob for convenient handling. Crafted from stainless steel with a polished finish, these screws guarantee durability and a sleek appearance, while their slotted drive type offers ease of installation. Compliant with RoHS regulations, they are not only functional but also environmentally friendly. Perfect for industrial or DIY projects, these captive screws are a reliable choice for any application.