
Provide 3-6 person service teams based on customer tier.
The damper hardwares are assembled with the damper blade and would adjust the damper at different angle to control the airflow inside of the ductwork pipe system.
| Product No. | Name | Material | Feature | Weight |
| RC-1005 | Spring loaded bearing | Zinc plated steel | 5/16″ thread | 29g |
| RC-1006 | Stamped bearing | Zinc plated steel | 5/16″ thread | 12g |
| RC-1007 | Stud | Zinc alloy steel | 5/16″ thread | 5g |
| RC-1008 | Wing nut | Forged steel | 5/16″ screw | 6g |
| RC-1009 | Washer | Galvanized steel | Avalible in 5/16″ | 3g |
| RC-1010 | Handle | Galvanized steel | Fit 5/16″ sets | 8g |











Ruichi Hardware is specialized in the production and sales of HVAC accessories series products and has attended AHRI exhibitions many times in the United States. There are 200 types of products in production and sales. That including damper blade, regulator, access door, duct corner, G clamp and other accessories.












RUICHI specializes in the production and sales of building hardware and we are focuses on providing building hardware solution.
Contact to our expert get the best solution for your environment.