Captive fastening in tight spaces is effortlessly achieved with the reduced footprint of these Miniature Series captive screws. Designed for convenience, they feature combination tool-head recesses and knurled screw options, offering versatility for fastening and unfastening by hand or with tools. Made of durable stainless steel with a smooth bright knob, these M3 X 0.5 screws are not only functional but also visually appealing. Their flare-in design and slotted recess allow for secure installation, ensuring peace of mind in various applications. Trust in the reliability of these screws, which are also RoHS compliant, for all your fastening needs.