Serving the HVAC industry since 1992
Comparison : Item # 113, 10 Inch (in) Length and Round Blade Type Damper Blade
Item # 153, 12 Inch (in) Length and Round Blade Type Damper Blade
Item # 272, 14 Inch (in) Length and Round Blade Type Damper Blade
Item # 325, 16 Inch (in) Length and Round Blade Type Damper Blade
Item # 386, 18 Inch (in) Length and Round Blade Type Damper Blade


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