Thetford Marine
Thetford Drain Valve Lubricant - 24oz [15843]
![Thetford Drain Valve Lubricant - 24oz [15843]](http://www.marinepartsandelectronics.com/cdn/shop/files/89637XL_840x.jpg?v=1732441335)
![Thetford Drain Valve Lubricant - 24oz [15843]](http://www.marinepartsandelectronics.com/cdn/shop/files/89637XL_1920x.jpg?v=1732441335)
Description
Drain Valve Lubricant - 24oz
Features:
- Prevents sticky valves
- Restores operation
- Coats plumbing lines for smooth tank outflow
- Works in both grey and black water tanks
- Lubricating additive