note for heating/cooling contractors:
open area is 65% of the duct opening
closed area is 35% of the duct opening

Teardrop style
Priced per square inch of duct opening. In addition, there is a border of about one inch on all sides. Custom borders available. Made with countersunk screw holes, unless holes are not needed. 

Prices shown are for raw metal. The grilles should receive a brushed finish (sandpapered) and clear finish coat. If you would like, we can provide the brushed finish and high-temperature automotive grade clear coat for an additional $42.95 for each grille.

stainless steel: $2.48
brass: $2.60
copper: $2.65