$2.80
Original: $7.99
-65%THETFORD Drain Valve Lubricant—
$7.99
$2.80The Story
A water soluble additive that lubricates holding tank systems and drain valves. Coats plumbing lines for complete outflow of tank contents. Works in both toilet and sink/shower waste holding tanks. Non-staining. 24 oz.
Description
A water soluble additive that lubricates holding tank systems and drain valves. Coats plumbing lines for complete outflow of tank contents. Works in both toilet and sink/shower waste holding tanks. Non-staining. 24 oz.
