Pay in 4 interest-free payments of $3.25 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Block size 3-2/3" x 7"
Drop Forged For Durability
putty knife slot
Fits 4 - 5
energy star approved
William Harvey™ Reinforced Wax Extender Kit No. 35B Lubricants & Oils Block size 3-2/3" x 7"Harvey 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
