Description

Reliance X-18H Shaft Zinc Anode - 4-1/2" Heavy
- The X-18H shaft zinc is 40% heavier than the regular X-18 anode.
- Copper contact on each half for a permanent electrical connection, and four stainless steel allen screws.
- Stainless steel nuts are pressed in and plastic retaining washers ensure that the screws do not fall out during installation.
Part Number Variations: 1647, X-18H, X18H, X-18H, X18H, CMX18HD, CMX18HDZ, MDX-18H, MD-X18H, MDX18H
 
 
                         
                         
                         
                     
                    ![Reliance X-18H Shaft Zinc Anode - 4-1/2" Heavy [Split] Reliance X-18H Shaft Zinc Anode - 4-1/2" Heavy [Split]](https://cdn11.bigcommerce.com/s-vfxtnyqib3/images/stencil/50x50/products/1647/3924/X-18H_Split__03840.1742583235.jpg?c=1) 
                    ![Reliance X-18H Shaft Zinc Anode - 4-1/2" Heavy [Compared to X-18] Reliance X-18H Shaft Zinc Anode - 4-1/2" Heavy [Compared to X-18]](https://cdn11.bigcommerce.com/s-vfxtnyqib3/images/stencil/50x50/products/1647/3925/X-18H_Comparison_1__41529.1742583235.jpg?c=1) 
                     
             
             
            