rebar

He and his small GCRA team weld together webs of steel rebar, plunge them underwater where the reefs once stood, and run a current through them.

The bones of the stadium — the copper, steel and rebar — are being laid to rest at a recycling facility.

Its walls are made of thick concrete with rebar reinforcing rods.

Here follows the motto: "Quotque aderant Vates, rebar adesse Deos."