This is an ATX Pin Removal Tool or Terminal Extractor Tool used to De-Pin or remove cables from Power Supply Connectors such a 24 pin motherboard, 8 pin or 4 pin EPS Motherboard, 8 Pin or 6 pin PCI-E Graphics Card Cable Connectors. This works great for both ATX OEM Cable Replacement Connectors and Cable Extensions Connectors. This tool is made from high-quality spring steel wrapped in heat shrink for extra grip