Product Description
The General Plastics C400P is a 4 x 4 inch coupling made of PVC. This straight coupling is designed for use in heating and air conditioning systems. It is suitable for applications under slabs, raised floors, and crawl spaces.
- 4 inch diameter
- PVC material
- ASTM D2412 compliant
Product Highlights
This coupling provides a reliable connection in ductwork systems, facilitating effective airflow.
Product Information
Standard Information
- Manufacturer: General Plastics
- UPC: N/A










