DuraVent DuraTech Chimney Cap Spark Arrestor - For 5-Inch Inner Diameter DuraTech

Features

• Size: 5 Inch
• 2" clearance to combustibles
• Expandable mesh design allows fitment to vent pipe caps between 5 and 8 inches inner diameter
• No locking bands or mechanical fasteners required
• Inner wall is 25% thicker than competitive chimneys for an extra margin of safety
• Designed for normal, continuous operation at 1000 degree Fahrenheit flue gas temperatures
• For use with wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas