SKS Hirschmann PKNI 10 B Binding Post Screws 63A - SKS Hirschmann 930136100, These black binding post screw connectors from the SKS Hirschmann PKNI 10 B series are designed for insulated, twist-free mounting in equipment frames and switch panels with up to 3.
5mm wall thickness.
SKS Hirschmann 930136100 63A binding post Screws Black PKNI 10 B