<https://denkit.co.za/product/5mm-round-brass-tube-3-ks-metals-2/#product>
<http://schema.org/description>
"Round Brass Tube: 5mm OD x 0.45mm Wall x 300mm Long (3 Pieces)"
<https://denkit.co.za/product/5mm-round-brass-tube-3-ks-metals-2/>