Manual air damper valve ventilation damper air duct vent diameter 80 100 125 150 200 250 300 350 400 mm (Diameter 100mm)

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.