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DUCTBOARD COLLARS The Ductboard Collar has an Integral
pressure ring and pressure tabs. When installed, they provide a compression
fit air seal. Ductboard Collars are pre-drilled for damper installation. |
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SHEET METAL COLLARS Dovetailed Sheet Metal Collar for any sheet
metal take offs. Sheetmetal collars are pre-drilled for damper installation. |

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© CASCO C.A.SCHROEDER, INC. All
rights Reserved 2007® |
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SPIN-IN COLLARS Sheet Metal Collars with Spin-IN connection.
Available with scoops and dampers. |

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COLLARS |
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To Place an Order for our products. Pls. call our
office (818) 365-9561 |

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Visit Air Diffusion
Council Website Representing North America’s Leading Manufacturers of Flexible Air Ducts and Air
Connectors |

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UNIVERSAL COLLARS The Universal Collar has an Integral
pressure ring and pressure tabs that are spaced as to allow use with bare
sheet metal, Lined sheet metal and Ductboard. These collars work great with
casco diffusers, Universal collars are pre-drilled for damper installation |
















