THETFORD Sanitation Drain Valve Lubricant - Bilingual - 24oz

Drain Valve Lubricant - Bilingual - 24oz

Features:

• • Prevents sticky valves
  • Restores operation
  • Coats plumbing lines for smooth tank outflow
  • Works in both grey and black water tanks
  • Lubricating additive
• This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.