| Item No. | Description | |
| GV0137 | 8" x 12" to 8" x 8" Duct Reducer - 30ga | |
| GV0138 | 8" x 12" to 8" x 10" Duct Reducer - 30ga | |
| GV0140 | 8" x 14" to 8" x 10" Duct Reducer - 30ga | |
| GV0141 | 8" x 14" to 8" x 12" Duct Reducer - 30ga | |
| GV0144 | 8" x 16" to 8" x 12" Duct Reducer - 30ga | |
| GV0145 | 8" x 16" to 8" x 14" Duct Reducer - 30ga |
| Item No. | Description | |
| GV0148 | 8" x 18" to 8" x 14" Duct Reducer - 28ga | |
| GV0149 | 8" x 18" to 8" x 16" Duct Reducer - 28ga | |
| GV0152 | 8" x 20" to 8" x 16" Duct Reducer - 28ga | |
| GV0153 | 8" x 20" to 8" x 18" Duct Reducer - 28ga | |
| GV0156 | 8" x 22" to 8" x 18" Duct Reducer - 28ga | |
| GV0157 | 8" x 22" to 8" x 20" Duct Reducer - 28ga | |
| GV0161 | 8" x 24" to 8" x 20" Duct Reducer - 28ga |
We design, manufacturer, assemble, and distribute over 7000 metal and plastic heating, air conditioning, ventilation, and building products for use in homes and commercial buildings. Maintenance, renovation, or construction - we've got what you need.
