I am looking for a neutral grounding bar (aka, buss bar) that is no
longer than 4.25" in length, .4" wide and .5" tall that is intended to
accepted wire gauges from 12 to 24 AWG. It is important that this buss
bar be readily avialble from a domestic (USA) source for no more than
$10 for quantity 1. Our intended purpose is to bring several discrete
ground wires together into a common star-point location to avoid
ground loop conditions within our electrical circuits. Such buss bars
are commonly used in large electrical panels and chassis. We need your
expert search help as we can only locate similar buss bars for much
larger gauge wire (typically 4 - 14 AWG; too large for our needs)
although there are so many google hits to review and too little time
to do so - instead, we will pay.