AILTECK RCA Cable Audio Adapter, Phono Speaker Wire to Male RCA Connector Adapter Plug, AV Screw Terminal solderless Adapter(2-Pack)

They work fine and I would expect nothing less.

It was very easy to connect my speaker wires to these RCA Plugs. As it turned out the speakers would not work with my Samsung TV.

I bought three packs and the male adapter was very convenient. I was very glad to find a solderless adapter. It works as claimed.Would be 5 star, except that on one of the units out of the 8 used, the screws tightened before clamping a #22 solid wire-- the same defect rate as I experienced with the corresponding number of female adapters.The adapter is not as well shielded as pre-attached RCA jacks or plugs, but will work fine for low-impedance connections.If you need this function, these will work nicely.

I need a cable to connect my sound bar sub woofer output to power sub woofer, one end RCA and one is stripped, and I have plan to relocate my sub unit. So the length maybe change in the future, after I shopped around, most of them over $10 for a 6 foot, and more for longer in length, then I found this one that fit my need , which is little over $5 for 4 pieces, since it for sub woofer, I just use a regular 18 gauge speaker cable that I already have, i can easy and cheaper re-length in the future. Easy install, come with plus and minus mark, dimension is small enough to be in the output cavity block

I used these as substitutes for foot pedal switches on my Fender Deluxe guitar amps effects chanel. I always plug into that chanel and control the reverb and tremolo using the knows on the front.