3 1 4 x 10 x 6
- 3 1 4 x 10 x 6 universal boot duct
- 1 4 x 10 3 x 6 2
- 3 1 4 x 10 to 6 round transition
- 3 1 4 in x 10 in x 6 in hood transition fan boot
- Duct end boot 3 1 4 x 10 x 6in
- 3 1 4 x 10 to 6 round
- 3 1 4 x 10 to 6 round 90 degree
- 3 1 4 x 10 to 6 round lowes
- 3 1 4 x 10 to 6 round offset
- 3 1 4 x 10 to 6 transition
- 3 1 4 x 10 to 6 round elbow
- 10 1 3 x 1 4 6 x 7
- 6 1 3 x 1 1 4 x 10 1 2 as a fraction
- 4 x 6 1 x 2 x 10 x 3 6x 2