Z-Vent Z-Flex 4" to 24" Low Resistance Double Wall Rain Cap
Z-Vent Low Resistance Double Wall Rain Cap. Choose from 4" to 24" diameters.
This low-resistance rain cap is designed to terminate vertical stacks and prevent debris or rain from entering the vent. It also features low resistance to the flow of flue gas.
• Vent material: AL29-4C stainless steel