6 x 14 sted steel floor register white 6 x 14 white heavy gauge floor grill decor grates 6x14 scroll white floor white floor diffuser 150mw06x14 decor grates 14 in x 6 in cast iron cast aluminum floor register signature hardware 345964 bronze patina cast aluminum floor register prima decorative hardware cast iron heavy gauge steel floor register 6 x smi ventilation s victorian base metal air vent cover 6 x 14