M&g Duravent 2" Polypro Locking Band - 2PPS-LB2

Product Features

• Polypro is engineered for use with Category II and IV condensing gas/oil appliances and heating equipment, including tankless water heaters, high efficiency water heaters, condensing boilers and warm air furnaces
• Use to secure two sections of pipe together
• Required to comply with ULC S636 listed installations for 2 to 4 inch diameters
• Recommended for 5 inch diameters