The Lambro 3 inch to 4 inch plastic duct connector is ideal for bath fan exhaust installations. Used to increase the duct diameter size from the bath fan 3 inch exhaust port to the 4 inch duct going to the outside. The polypropylene material resists moisture to remain corrosion-free.
| SKU | 595031 | UPC | 039899002352 |
| Weight | 0.05 | Package Width | 4 |
| Package Length | 4 | Package Height | 2.38 |
| Model Number | 235 | Brand | Lambro |