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Trunk Duct & Fittings

  1. Southwark Metal - 16X10 Trunk Duct - End Cap
    Southwark Metal - 16X10 Trunk Duct - End Cap
    Item: REC16X10
    MFR: 211610
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  2. Southwark Metal - Trunk Duct - End Cap
    Southwark Metal - Trunk Duct - End Cap
    Item: REC18X10
    MFR: 211810
    • Clearance
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  3. Southwark Metal - 21 22" x 10" Trunk Duct - End Cap
    Southwark Metal - 21 22" x 10" Trunk Duct - End Cap
    Item: REC22X10
    MFR: 212210
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  4. Trunk Duct - End Cap
    Trunk Duct - End Cap
    Item: REC22X8
    MFR: 21228
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  5. Southwark - 354 4" Trunk Reducer for 8" Duct
    Southwark - 354 4" Trunk Reducer for 8" Duct
    Item: TDR4
    MFR: 354
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  6. Factory Authorized Parts™ - 40QA400813 Tube Assembly
    Factory Authorized Parts™ - 40QA400813 Tube Assembly
    Item: 40QA400813
    MFR: 40QA400813
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  7. SUPPLY PLENUM
    SUPPLY PLENUM
    Item: PL13X20X24-R8
    MFR: 4R8132024
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  8. 16" x 20" x 24" PLENUM RETURN R8 With 2" Line
    16" x 20" x 24" PLENUM RETURN R8 With 2" Line
    Item: PL16X20X24-R8
    MFR: 4R8162024
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  9. SUPPLY PLENUM
    SUPPLY PLENUM
    Item: PL20X20X24-R8
    MFR: 4R8202024
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  10. Factory Authorized Parts™ - Duct
    Factory Authorized Parts™ - Duct
    Item: 50DW500292
    MFR: 50DW500292
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  11. Square to Round - 11 x 22 3/4 x 14
    Square to Round - 11 x 22 3/4 x 14
    Item: STR11X22-3/4X14
    MFR: 73C11123414
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  12. SQUARE TO ROUND
    SQUARE TO ROUND
    Item: STR11X127/16X16
    MFR: 73C111271616
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  13. SQUARE TO ROUND
    SQUARE TO ROUND
    Item: STR11X127/16X18
    MFR: 73C111271618
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  14. 73C SQ TO RD CEILING OUTLET 11X15-3/4X16
    73C SQ TO RD CEILING OUTLET 11X15-3/4X16
    Item: STR11X153/4X16
    MFR: 73C11153416
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  15. Southwark - 73C 11" x 19-1/4" x 16" Square to Round
    Southwark - 73C 11" x 19-1/4" x 16" Square to Round
    Item: STR11X191/4X16
    MFR: 73C11191416
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  16. 73C 11X19-1/4X18 - Square to Round
    73C 11X19-1/4X18 - Square to Round
    Item: STR11X191/4X18
    MFR: 73C11191418
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  17. 73C SQ TO RD CEILING OUTLET 11X22-3/4X18
    73C SQ TO RD CEILING OUTLET 11X22-3/4X18
    Item: STR11X22-3/4X18
    MFR: 73C11223418
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  18. SQUARE TO ROUND
    SQUARE TO ROUND
    Item: STR11X22-3/4X14
    MFR: 73C1122344
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  19. SQUARE TO ROUND
    SQUARE TO ROUND
    Item: STR125/16X20X14
    MFR: 73C125162014
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  20. SQUARE TO ROUND
    SQUARE TO ROUND
    Item: STR125/16X20X16
    MFR: 73C125162016
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  21. SQUARE TO ROUND
    SQUARE TO ROUND
    Item: STR125/16X20X18
    MFR: 73C125162018
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  22. Square to Round - 13 x 20 x 18
    Square to Round - 13 x 20 x 18
    Item: STR13X20X18
    MFR: 73C132018
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  23. Square to Round - 14 x 16 x 20
    Square to Round - 14 x 16 x 20
    Item: STR14X16X20
    MFR: 73C141620
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  24. 73C 14X20X18 RECT TO RD
    73C 14X20X18 RECT TO RD
    Item: STR14X20X18
    MFR: 73C142018
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Items 1–24 of 51 total
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