Review on 🔌 High-Quality DB25 M/F Serial RS232 Extension Cable - 6 Feet, Beige by Bradley Wacks

We have software that uses a parallel hardlock. Parallel cards are located on the back of all computers and we only have a limited number of hardware locks. To save myself or others from having to look behind their systems to see if they have HLs they don't use, I bought them so I could see them either on a table or taped to a wall. Makes life easier and prevents non-technical people from moving computers to check if HL is present.