

🔗 Connect with confidence — the flexible coupling pros trust!
The Supply Giant 6x4 inch Flexible PVC Reducing Coupling with stainless steel clamps offers a durable, leak-proof connection compatible with multiple pipe materials. Certified to ASTM and UPC standards, it’s designed for both indoor and outdoor drain, waste, and vent systems, providing resilient performance against chemicals, UV, and sewer gases.












| ASIN | B07C7NFMRY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #385,924 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #11,247 in Pipe Fittings |
| Brand | SUPPLYGIANT |
| Color | Black |
| Connector Type | Flange |
| Customer Reviews | 4.4 4.4 out of 5 stars (121) |
| Date First Available | April 16, 2018 |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00804595048382 |
| Included Components | Coupling |
| Item Package Quantity | 1 |
| Item Weight | 14.4 ounces |
| Item dimensions L x W x H | 6 x 6 x 8 inches |
| Item model number | 6I5I |
| Manufacturer | Supply Giant |
| Material | Rubber |
| Measurement System | inch |
| Number of Pieces | 1 |
| Part Number | 6I5I |
| Product Dimensions | 6 x 6 x 8 inches |
| Shape | coupling |
| Size | 6 x 4 |
| Style | Single Unit |
| Thread Size | 4 inch |
| UPC | 804595048382 |
| Warranty Description | 15.262500000000001, 4838 |
| Water Consumption | 1 Gallons per Flush |
G**L
Highly recomended!
M**S
Perfect product but I had to replace it. I ordered the wrong size. It would help if dimensions (inside diameters) would be in the description.
A**R
Just what I needed to finish my job.
S**M
Worked as advertised
W**.
Great product, great customer service, and great responsiveness to shipping and any questions.
Trustpilot
2 months ago
3 weeks ago