






🔗 Connect with confidence — the flexible coupling that keeps your pipes ahead of the curve!
The Supply Giant Flexible PVC Rubber Reducing Coupling features a 2.4" x 1.9" inner diameter with stainless steel clamps, compatible with multiple pipe materials. Certified to ASTM C1173 and UPC standards, it offers leak-proof, rot-proof performance for both indoor and underground sewer and DWV systems. Engineered for durability and ease of installation, this coupling is a trusted solution for professional-grade plumbing projects.






| Size | 2 x 1-1/2 |
| Material | Polyvinyl Chloride |
| Brand | SUPPLYGIANT |
| Color | Black |
| Item dimensions L x W x H | 2.5 x 2 x 3 inches |
| Connector Type | Flange |
| Thread Size | 1.5 inch |
| Exterior Finish | Aluminum |
| Thread Type | NPT |
| Item Weight | 0.01 Ounces |
| Number of Pieces | 2 |
| Global Trade Identification Number | 00804595048313 |
| Manufacturer | Everflow |
| UPC | 804595048313 |
| Part Number | 6I53 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 2.5 x 2 x 3 inches |
| Item model number | 6I53 |
| Is Discontinued By Manufacturer | No |
| Style | Single Unit |
| Shape | coupling |
| Item Package Quantity | 1 |
| Water Consumption | 1 Gallons per Flush |
| Measurement System | inch |
| Certification | not_applicable |
| Included Components | Coupling |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 4827, 8.82 |
K**S
Rubber reducer
It's made of good quality rubber and worked well. The size was accurate and the band clamps are good too.
J**F
Reducing Coupler
Good Product. Quality is good and works well!
G**
Coupler’s
Couldn’t backwash without it
J**Z
Works well and can be adjusted
The product did not fit well on one end, but after boiling for like 5-10 minutes that end was pliable enough that it was able to be used. The metal band was too small to be used on that end though and I’ll have to buy another one eventually, but it has been working very well without it and hasn’t allowed any leaks with the use of a sealant on the inside of the product.
U**R
Perfect!
Needed a coupler that flexed a bit to connect a drain to sump pump. The measurements are accurate, it's sturdy/thick, and the screw tighteners worked perfectly. Great value!
P**R
Perfect fit
I needed an adapter for my back wash hose for a quick connect/disconnect. Searched box stores and eBay…nothing until I found this. Solid construction and it for perfectly
P**
They work well
Easy to use price to high.
B**S
Looks to be strong and durable
The media could not be loaded. 2” X 1-1/2”Flexible reducing coupling by everflowPart #4831UPC 804595048313
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