20 is a tad small, I use generally 18, but doubt the difference is much on a short piece. Sometimes VERY lightly pinching the connectors with a pair of needle nose helps.

20 is a tad small, I use generally 18, but doubt the difference is much on a short piece. Sometimes VERY lightly pinching the connectors with a pair of needle nose helps.
Your neighbors called. They like your music.
Thanks OG for the advice someone suggested a drop of solder to keep them connected. They are so lose that if you hold them upside down the connectors fall off. Which made me wonder if they were metric.
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