![Duct Increasers/Reducers](https://d2yn8sruhmqjt4.cloudfront.net/userfiles/images/inriver/original/173712_sna1131610.jpg)
192 items
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SNA66125 MFG #: 66-125
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA66126 MFG #: 66-126
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA66127 MFG #: 66-127
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA66128 MFG #: 66-128
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA66129 MFG #: 66-129
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA661410 MFG #: 66-1410
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA661412 MFG #: 66-1412
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA6614124 MFG #: 66-14124
- Connection Type: Non-Crimped
- Finish: Galvanized
- gauge: 24
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SNA66146 MFG #: 66-146
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel