At such a good price I wasn't sure what to expect when I ordered this 2 pack cable but I really just needed something simple to extend the reach of my keyboard and extend my mouse cable. I was pleasantly surprised to see how well made they are with braided cables and an overall very solid construction. When I plugged it into my computer, the connection was tight and secure. Ditto when I connected the male end of the mouse and keyboard to the female ends of the two cables - they actually "click" and seem extremely secure. I don't foresee random breakups based on how well they fit. I will happily come back to EVISTR for future cable needs and fully support them.