<https://holemoleconcrete.com/product/coupling-nut-for-%c2%bc-20-threaded-rod/#product>
<http://schema.org/sku>
"6006"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://holemoleconcrete.com/product/coupling-nut-for-%C2%BC-20-threaded-rod/>