| Control Damper - VCD-23 "24"X18" | $241.00 | | |
| Control Damper - VCD-23 "24"X12" | $169.00 | | |
| Control Damper - VCD-23 "20"X20" | $227.00 | | |
| Control Damper - VCD-23 "18"X18" | $227.00 | | |
| Control Damper - VCD-23 "18"X12" | $161.00 | | |
| Control Damper - VCD-23 16"X16" | $180.00 | | |
| Control Damper - VCD-23 "14"X14" | $180.00 | | |
| Cam style access door, 8 In Sq | $34.00 | | |
| Cam style access door, 6 In Sq | $32.00 | | |
| Cam style access door, 24 In Sq | $84.00 | | |
| Cam style access door, 20 In Sq | $72.00 | | |
| Cam style access door, 18 In Sq | $61.00 | | |
