4" FIXED COLLAR

3054

8X6 R6 DUCTBOARD TOP BOOT

670B8X6

14" FIXED COLLAR

30514

9" FLEX COUPLING

9FC

16" FIXED COLLAR

30516

CONNECTOR DUCT FLEX 6IN

6FC

12" DUCT BOARD TRIANGLE

12DBT

14" DUCT BOARD TRIANGLE

14DBT

10X12 REDUCER

31012X10R

ELBOW FUR 9DEG 3 SER 28GA

20512

4X5 INCREASER

3104X5I

12" FLEX COUPLING

12FC

ELBOW FUR 9DEG 3 SER 3GA

2057

*Please select multiple of 5* PIPE DUCT 7IN 5FT STL GALV 3GA

M1057

12X9X9 WYE

35012X9X9