SewerGate RV Lock (TonGass 3 in. Compatible)
SewerGate RV Lock (TonGass 3 in. Compatible)
✔ Compatible with TonGass 3 in. Twist-On Waste Valves
✔ Assembled in the USA
✔ One-Year Limited Manufacturer Warranty
Check your valve model before ordering
Stop the spin. Lock it in place.
SewerGate RV Lock™ keeps your twist-on sewer connection secure so it won’t loosen, rotate, or come undone during travel or when removing the sewer hose.
Designed specifically for twist-on waste valves, this upgrade locks your connection firmly in place with no mess and no surprises.
✔ Prevents rotation during travel and hose removal
✔ Locks all connection points securely
✔ Eliminates loosening and messy disconnects
✔ Installs in minutes with no drilling, cutting, or glue
✔ Works with your existing setup
✔ Built for real RV use and harsh outdoor conditions
Gen 1 mounting bracket included.
Simple. Secure. Done.
Pair with our RV FlushMate back-flush system for improved tank cleaning and a complete waste system upgrade.
Trademark Notice: TonGass is a trademark of its respective owner. This product is not affiliated with or endorsed by TonGass.