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Wall Thimble, Fits 6 Inch Double-Wall Chimney Pipe, 8 Inch Inner Flange Diameter, Adjustable Stainless Steel Pass-Through Venting Kit, Insulated Heat Shield for Wood Stoves, Fireplaces
4.6 (41 items)
Limited Time SaleUntil the end
14
41
49
US$33.59 cheaper than the new price!!
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Used US$22.40
Product details
| Management number | 211662091 | Release Date | 2026/04/04 | List Price | US$22.40 | Model Number | 211662091 | ||
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- 【Designed for 6-Inch Chimney Pipe】Allows safe passage of a 6" double-wall chimney pipe through combustible walls while maintaining proper clearance and ventilation.
- 【Adjustable Fit for Different Wall Thickness】Expandable inner sleeve (typically 7–12 inches) adapts to various indoor/outdoor wall depths, providing flexibility during installation.
- 【304 Stainless Steel Construction】Durable corrosion-resistant stainless steel offers long-lasting performance and stability, even in high-temperature wood stove or fireplace setups.
- 【Heat Shield & Safety Spacer】Double-wall insulated design protects surrounding structures by maintaining the correct air gap and preventing heat transfer.
- 【Easy Installation for Homeowners】Includes inner and outer mounting plates for a clean, professional finish. Ideal for wood stoves, fireplaces, pellet stoves, or HVAC venting systems.
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