Class A Customs | RV Fresh and Gray Water Tank | Combo Pack 30 Gallon & 40 Gallon | RV Water Holding Tanks
- Combo Pack of RV Fresh & Gray Water Tanks, 30 Gallon & 40 Gallon.
- NSF Certified MATERIALS used for manufacturing process -- ALL PARTS of tank made with NSF International NSF/ANSI Std 61 approved Medium Density....
- These 30 and 40 gallon tanks each have two 1/2" female NPT fittings (fitting will be closed, to use remove inner membrane with razor knife) and two 1....
- 30 Gallon Tank Measurements - 34 1/2" x 17 1/2" x 12" (+/- .25").
- 40 Gallon Tank Measurements - 39 1/2" x 18" x 13" (+/- .25").