- Refrigeration Equipment
- AC and Heating Equipment
- Indoor Air Quality
- Compressors
- Motors and Accessories
- Refrigerants and Chemicals
- Controls and Electrical
- Parts and Components
- Supplies and Service
- New and Featured
- Job List Builder
The website requires your browser to enable cookies in order to login.
Please enable cookies and reload this page.

Ceiling diffuser outlet and damper in one piece. Plastic with stepped collar (6", 7", 8"). Mounting clips rotate into position eliminating need to drill holes. Damper mechanism will not strip or break when overtightened.