William Harvey™ Reinforced Wax Extender Kit No. 35B Weed Control 68 mg/kg Magnesium 0

68 mg/kg Magnesium 0

Best if used once daily to maintain good oral health

crystal clear

baked goods

William Harvey™ Reinforced Wax Extender Kit No. 35B Weed Control 68 mg/kg Magnesium 0Harvey Reinforced Wax Extender Kit No. 35B with Horn is designed for problem areas that need the extra power of reinforced extra thick wax for use on 3 in. and 4 in. waste lines. Provides a permanent seal impervious to vermin, odors, gases and acids. For more than 75 years, Harvey has offered a wide variety of products for the plumbing sector. Reinforced wax extender kit with horn For problem areas that need extra thick wax For setting floor mount