Description
Inline Zinc Anode Replacement Kit Includes Zinc anode, Thru Rod, new cap and o-ring.
This is a replacement kit 104-R used for salt water pools.
Replacement zinc anode for 104C and 104-D Pool Tool zinc anodes.
Zinc Anode is usually replaced every 3-4 years or so and helps to protect metal parts including rails from degradation in the pool.