The product is used to block the serial port (9-pin COM port) and RGB (VGA) port. These ports are located on personal computers as well as on many production facilities such as CNC machines. Blocking DB-9 and VGA serial ports. It consists of a port cover that fastens to the serial port threads, a cap, and a Port Lock. Easy installation and application. More information: Weight & dimensions | Width | 12 mm |  | Depth | 34.3 mm | | Height | 17.7 mm | | Weight | 5.4 g | Features | Product type | Port blocker key | | Compatible ports/slots | VGA | | Product colour | Red |
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