6-Inch Wall Thimble Kit with Finishing Collar (Through-Wall) checklist-Please Note there is an extended lead time of 3 weeks on this product Easy Cleaning: Compatible with standard

Easy Cleaning: Compatible with standard foam cleaners for quick maintenance

Roof Opening

making it ideal for professional contractors tackling large flooring projects

Knauf EcoRoll Insulation provides great sound control and is ideal for use between floors and interior walls such as bathrooms

Integrated trauma straps

6-Inch Wall Thimble Kit with Finishing Collar (Through-Wall) checklist-Please Note there is an extended lead time of 3 weeks on this product Easy Cleaning: Compatible with standardPassing a hot chimney pipe through a combustible wall requires a certified safety system. This 6 Inch Wall Thimble Kit telescopes to fit standard wall thicknesses, maintaining the required 2 inch air clearance to wood framing. Unlike basic kits, ours includes a matching finishing collar to cover the gap on the interior, providing a clean, professional look for your stove installation.