Imperial RG3015 Sidewall Grille, 31-1/4 in L, 7-1/4 in W, Polystyrene, White

Imperial Sidewall Grille, Opening Length: 30 in, 6 in W Opening, Fins Spacing: 1/3 in, Polystyrene, White, 31-1/4 in L, 7-1/4 in W, 3/16 in Thick