2-1586043-4 is a 24-position right-angle screw mount pin header from the AMP Soft Shell Pin and Socket Connector series. It features a UL 94V-2 rated nylon housing in natural color with brass, tin-plated contacts made from 0.25 mm (0.010 inch) thick copper alloy. The header is designed for PCB mounting with recommended board thickness of 0.070 inch (1.78 mm) and includes position 1 identification feature for proper orientation. This RoHS compliant connector mates with receptacle housings and is suitable for applications requiring reliable wire-to-board connections in industrial and commercial electronic equipment.