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🔧 Connect with confidence — the ultimate RV sewer adapter duo you didn’t know you needed!
The TonGass Combo Pack features two high-quality 3-inch ABS plastic adapters—a rotating rigid pipe adapter and a termination adapter—designed to provide secure, leak-proof connections between RV sewer outlets and PVC or ABS pipes. Engineered to OEM specs with bayonet hooks and slip hubs, this durable, easy-to-install set ensures reliable waste management for your RV plumbing system.
| ASIN | B0BTBL8KFV |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #12,999 in Automotive ( See Top 100 in Automotive ) #22 in RV Sewer Hose Carriers & Fittings |
| Brand | TonGass |
| Color | Black |
| Connector Type | Adapter, Cap |
| Customer Reviews | 4.5 4.5 out of 5 stars (450) |
| Date First Available | January 29, 2023 |
| Exterior Finish | ABS Plastic |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Item model number | TG-XXX |
| Manufacturer | TonGass |
| Material | ABS Plastic |
| Number of Pieces | 2 |
| Package Dimensions | 5.39 x 4.41 x 4.17 inches |
| Part Number | adapter1+1new |
| Set Name | 2 |
| Size | Not Threaded Port |
| Thread Size | 3 inch |
| Thread Type | NPT or NPTF |
T**M
Very helpful
The fit was a bit tight, but it’s working very nicely.
K**3
Good quality, works well
This connector was easy to assemble, connection it tight, easy to use. It appears to be made with quality materials. We used this to make an above ground solid pvc drain to a septic for my parents RV. Worked great!
B**B
Works great
Exactly as advertised. Great features.
C**.
Note: not all connectors are the same.Camco Revolution sewer hose does not get a tight fit with this
The swivel will leak if you do not get a tight fitting connection with the sewer hose. The Camco revolution — grey hose with yellow ends — is one that does NOT fit snug. I changed to a Valtera hose and it works fine, the swivel now does not easily turn and no leaks so far.
C**S
Fit perfect
Attached to sewer line according to glueind instructions absolutely no leaks
E**H
Poor fit.
It does not fit a standard sugar pipe. Lot of sanding on the pipe.
M**T
Nice
Great product
P**C
Just what I needed
Product is as described!
L**S
Habe ich noch nicht eingebaut Passt nicht muss ich noch 2 mm abschleifen
Trustpilot
1 month ago
2 weeks ago