US$ 127.00
with a slide-bar carriage and three binding posts at the winding ends and slide bar
this stainless steel slotted mass set pairs four 50 gram masses with a 50 gram hanger totaling 250 grams
winding weights for electrical-to-potential-energy work
safely grounding accumulated static charge during high-voltage demonstration work
Should the battery run low
Neoprene Rubber Tubing Item Type_Scissors with a slide-bar carriage andNeoprene rubber tubing delivers chemical resistance against petroleum solvents and ozone exposure where natural rubber would degrade over time.
US$ 127.00
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