
- Crimped on big end
- Used to increase diameter of galvanized round perimeter pipe
Description
Specifications
45.454.454
0.42lb
7.5in
7.5in
24.25in
Imperial
HVAC DUCT WORK & VENTILATION
3 to 4 in
Galvanized
24
45.454.454
0.42lb
7.5in
7.5in
24.25in
Imperial
HVAC DUCT WORK & VENTILATION
3 to 4 in
Galvanized
24