... connection 2. For Conference Desk and Table Pop Up Electrical Desktop Socket Outlet Color:sliver,bronze-colored,matte black, ... 130mm*67mmMaterial:zinc alloy,steel,aluminium alloyFeatures:1, Pop Up Electrical Socket Outlet2, Multiple Connectors for data and power connection3. ... fastener, also will be smoothly opening under gas palmate function, the many hide interface will display in 45°, therefore ...