inscrutables,
Do you know their copper quality? I have old ones, I'm not sure, so I went for new 6 nines copper, locking rca connectors, and for $46. got 3 pairs, different color coded connectors, i.e. $16./pair. two of these:
https://www.ebay.com/itm/122028614401
I'm very happy with having locking rca connectors, many times a cable inadvertently moves while doing something else. These locking ones I bought, the threads moving the outer pressure barrel, are nice looking, not super fine manufacturing like expensive ones, but the price reflects that, they definitely do the job of locking the fine quality conductor/connector in place.
Do you know their copper quality? I have old ones, I'm not sure, so I went for new 6 nines copper, locking rca connectors, and for $46. got 3 pairs, different color coded connectors, i.e. $16./pair. two of these:
https://www.ebay.com/itm/122028614401
I'm very happy with having locking rca connectors, many times a cable inadvertently moves while doing something else. These locking ones I bought, the threads moving the outer pressure barrel, are nice looking, not super fine manufacturing like expensive ones, but the price reflects that, they definitely do the job of locking the fine quality conductor/connector in place.