Backdraught Shutter
- Prevents drafts..
- For circular ducts
- Galvanised steel.
- Two blades are spring loaded so the damper can be mounted vertically.
£11.34
£9.45
2-3 days
SKU
DS
Back Draft Shutter
- Prevents drafts.
- For circular ducts
- Galvanised steel.
- Two blades are spring loaded so the damper can be mounted vertically.