![Duct Increasers/Reducers](https://d2yn8sruhmqjt4.cloudfront.net/userfiles/images/inriver/original/173712_sna1131610.jpg)
192 items
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SNA66148 MFG #: 66-148
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA66149 MFG #: 66-149
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA661610 MFG #: 66-1610
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA661612 MFG #: 66-1612
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA661614 MFG #: 66-1614
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA6616144 MFG #: 66-16144
- Connection Type: Non-Crimped
- Finish: Galvanized
- gauge: 24
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SNA661615 MFG #: 66-1615
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA66168 MFG #: 66-168
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel
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SNA661810 MFG #: 66-1810
- Connection Type: Non-Crimped
- Finish: Galvanized
- Material: Steel