I was re-building an old guitar and changed all parts & hardware.
The build quality doesn't exactly strike me as "premium" or "hi-fi", but it's a regular output jacket that is supposed to carry my guitar signal and it does so perfectly good.
The tension of the "spring" (or what to call it) that holds the cable in place, was pretty damn sturdy and my guitar cable has probably never been better attached then with this one.
For it's price, it's an absolute no-brainer! Just buy it!