When subjected to 312 hrs of salt fog spray testing (BHMA A138.18), zinc-plated hardware showed severe corrosion while hardware with Weather Guard™ protection withstood these harsh conditions with very little deterioration.
CROCHET VIS ACIER 1/2 X 4 PO ZINC
GANCHO ATORNILLABLE DE ACERO ZINCADO DE 1,27 X 10,16 CM