A | ST610R | 141 CFM | Painted Steel grille | 0.45" | 11.5" | Scroll Steel Text Black Return Air Grille | 9.73 x 5.76" | 11.5" | 6x10 | SGD 34.27 |
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B | ST610W | 141 CFM | Painted Steel front grille and plastic damper box with airflow control tab | 1.38" | 11.5" | Scroll Steel Text Black Wall Register | 9.73 x 5.76" | 11.5" | 6x10 | SGD 38.46 |
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C | ST612R | 166 CFM | Painted Steel grille | 0.45" | 13.5" | Scroll Steel Text Black Return Air Grille | 11.69 x 5.75" | 13.5" | 6x12 | SGD 39.22 |
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D | ST612W | 166 CFM | Painted Steel front grille and plastic damper box with airflow control tab | 1.38" | 13.5" | Scroll Steel Text Black Wall Register | 11.69 x 5.75" | 13.5" | 6x12 | SGD 33.48 |
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E | ST614R | 174 CFM | Painted Steel grille | 0.45" | 15.5" | Scroll Steel Text Black Return Air Grille | 13.66 x 5.76" | 15.5" | 6x14 | SGD 40.82 |
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F | ST614W | 174 CFM | Painted Steel front grille and plastic damper box with airflow control tab | 1.38" | 15.5" | Scroll Steel Text Black Wall Register | 13.66 x 5.76" | 15.5" | 6x14 | SGD 44.64 |
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