DuraVent DuraTech Trim Collar for Round Support Box

DuraVent DuraTech Trim Collar for Round Support Box The DuraVent DuraTech Trim Collar conceals gaps around the Round Ceiling Support Box, achieving a clean finish for your chimney installation. Key Features Conceals ceiling gaps effectively Square or round design available Durable black finish Easy installation Compatible with 6", 7", or 8" pipes Product Features Clean Aesthetic Create a professional and polished appearance by covering visible gaps around chimney support boxes in flat, vaulted, or cathedral ceilings, perfect for residential installations. Flexible Design Options Available in both square and round styles, allowing homeowners and installers to select the ideal look that complements interior ceiling aesthetics. Easy and Quick Installation Designed specifically for easy attachment around DuraTech Ceiling Support Boxes, it significantly reduces installation time and simplifies the chimney system assembly. High-Quality Finish Finished in durable black paint, the trim collar offers an attractive appearance and lasting durability, matching seamlessly with hearth components and stovepipe installations. Product Specifications Specification Square Trim Collar Round Trim Collar Sizes Available 6”, 7”, 8” 6”, 7”, 8” Inner Diameter (A) 12-1/8” (6”), 13-1/8” (7”), 14-1/8” (8”) 12-1/8” (6”), 13-1/8” (7”), 14-1/8” (8”) Outer Width/Diameter (B) 17” Square 18” (6”), 21” (7” & 8”) Diameter Finish Painted Black Painted Black Material Galvanized Steel Galvanized Steel Compatibility DuraTech Ceiling Support Boxes DuraTech Ceiling Support Boxes Part Number (6") 6DT-TC-2 (810018645) 6DT-TCR-2 (810018645) Part Number (7") 7DT-TC-2 (810018646) 7DT-TCR-2 (810018650) Part Number (8") 8DT-TC-2 (810018647) 8DT-TCR-2 (810018651) Warranty Limited Lifetime Warranty Limited Lifetime Warranty