| | | | |
| | 6 | 4351S-060 | $149.57 | 6 PVC SOLID FLG SOC DUCT SMACNA |
| | 8 | 4351S-080 | $190.11 | 8 PVC SOLID FLG SOC DUCT SMACNA |
| | 10 | 4351S-100 | $203.16 | 10 PVC SOLID FLG SOC DUCT SMACNA |
| | 12 | 4351S-120 | $237.01 | 12 PVC SOLID FLG SOC DUCT SMACNA |
| | 14 | 4351S-140 | $259.98 | 14 PVC SOLID FLG SOC DUCT SMACNA |
| | 16 | 4351S-160 | $335.33 | 16 PVC SOLID FLG SOC DUCT SMACNA |
| | 18 | 4351S-180 | $499.82 | 18 PVC SOLID FLG SOC DUCT SMACNA |
| | 20 | 4351S-200 | $613.09 | 20 PVC SOLID FLG SOC DUCT SMACNA |
| | 24 | 4351S-240 | $659.97 | 24 PVC SOLID FLG SOC DUCT SMACNA |