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I033-12167
- Widespread air diffusion
- Easy-to-operate damper control
- Easy-to-operate damper control
- Rolled fin for strength and safety
- Mounting holes at each end
I033-12210
- One-piece all-steel construction
- 3/16 in margin turn back
- 3/16 in margin turn back
- Painted grilles have a durable powder-coat finish
I033-12211
- One-piece all-steel construction
- 3/16 in margin turnback
- 3/16 in margin turnback
- Durable powder-coated finish lasts for years
- For HVAC applications
I033-12212
- One-piece all-steel construction
- 1/3 in spaced fins set at 20 deg angle
- 1/3 in spaced fins set at 20 deg angle
- 3/16 in margin turnback
- Painted grilles have a durable powder-coat finish
I033-12213
- One-piece all-steel construction
- 3/16 in margin turnback
- 3/16 in margin turnback
- Durable powder-coated finish lasts for years
I033-12214
- 1-piece all-steel construction
- 1/3 in spaced fins set at 20 deg angle
- 1/3 in spaced fins set at 20 deg angle
- 3/16 in margin turnback
- Painted grilles have a durable powder-coat finish
I033-12256
- One-piece all-steel construction
- 7/8 in margin turnback
- 7/8 in margin turnback
- Durable powder-coated finish lasts for years
- For HVAC applications
I033-12220
- One-piece all-steel construction
- 7/8 in margin turnback
- 7/8 in margin turnback
- Durable powder-coated finish lasts for years
- For HVAC applications
I033-12307
- One-piece all-steel construction
- 3/16 in margin turnback
- 3/16 in margin turnback
- Durable powder-coated finish lasts for years
I033-12311
- One-piece all-steel construction
- 3/16 in margin turnback
- 3/16 in margin turnback
- Durable powder-coated finish lasts for years
- For HVAC applications
I033-12331
- One-piece all-steel construction
- 3/16 in margin turn back
- 3/16 in margin turn back
- Durable powder-coated finish lasts for years
I033-13023
- For right-angle transition from round pipe or insulated flexible duct to a register or grille
I033-13103
- For in-line transition from round pipe or insulated flexible duct to a register or grille
I033-13122
- For in-line transition from round pipe or insulated flexible duct to a register or grille
I033-13123
- For in-line transition from round pipe or insulated flexible duct to a register or grille
I033-13513
- Adjustable from 0 to 90 deg
- For transition from rectangular duct to round pipe or insulated flexible duct
- For transition from rectangular duct to round pipe or insulated flexible duct
I033-13703
- Use as 90 deg branch for venting applications including heating and air conditioning
- Use reducers to modify multiple pipe size connections
- Use reducers to modify multiple pipe size connections
I033-13705
- Use as 90 deg branch for venting applications including heating and air conditioning
- Use reducers to modify multiple pipe size connections
- Use reducers to modify multiple pipe size connections
- Use reducers to modify multiple pipe size connections
I033-13721
- For heating and air conditioning applications and for transition from one round pipe two round pipes
I033-13723
- For heating and air conditioning applications and for transition from one round pipe two round pipes
I033-13722
- For heating and air conditioning applications and for transition from one round pipe two round pipes
I033-14105
- Prevents rain entering the chimney
- For controlling backdrafts
- For controlling backdrafts
- Prevents rain entering the chimney
I033-14405
- Crimped end
- For use to finish the big no crimp end of a round pipe run
- For use to finish the big no crimp end of a round pipe run
I033-14406
- Crimped end
- For use to finish the big no crimp end of a round pipe run
- For use to finish the big no crimp end of a round pipe run