These captive screws feature a sleek polished finish and extended shaft length for secure fastening to threaded receptacles on frames, accommodating various panel thicknesses with ease. Their durable stainless steel construction ensures long-lasting performance, while the knurled black knob and slotted recess design offer effortless installation and removal. Meeting RoHS compliance standards, they are not only functional but also environmentally friendly. Perfect for industrial applications requiring reliable and aesthetically pleasing fastening solutions.