These screws and captive screws are designed with a polished finish for an attractive look and feature a generous shaft length suitable for mating with threaded receptacles on frames of varying panel thicknesses. The 1/4-20 thread, flare-in style, accompanied by a slotted recess and knurled black knob, ensures secure fastening with ease. Crafted from stainless steel with a sleek black finish coating, these screws not only offer durability but also add a touch of sophistication to any application. Rest assured, they are RoHS compliant, making them a sustainable choice for your assembly needs.