The 1586039-8 is a double-row vertical pin header with pegs designed for VAL-U-LOK connector systems. This 8-position header features a nylon housing (UL 94V-2, natural color) with 0.25 mm thick copper alloy contacts and tin plating. The header is configured with PCB pegs for secure mounting and includes recommended PCB board layout specifications with dimensions of 4.70 ± 0.08 mm (1.185 ± 0.003 inches) spacing and 5.5 ± 0.1 mm (2.17 ± 0.004 inches) height. This connector is ideal for wire-to-board applications requiring reliable, compact interconnections in industrial and consumer electronics.