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Adjustable wall thimbles set for 4" - 7" thick walls (overall). Backplate is 10" x 10" and can cover a hole in the wall up to ~9" in diameter.
Made in the USA from AL29-4C steel and designed for use with Z-Flex 4" pipe (Z-Vent and NovaVent).
Technical Specifications:
Made in the USA from AL29-4C steel and designed for use with Z-Flex 4" pipe (Z-Vent and NovaVent).
Technical Specifications:
- For Z-Vent Pipe Size: 4" (also fits other pipes w/ actual OD of 4")
- Wall Thickness: 4" Min - 7" Max
- Thimble Plate Size: 10" x 10"
- Max. Temperature: 480°F (249°C)
- Material: AL29-4C
- Certifications/Standards: UL listed for USA and Canada, meets UL 1738