25 Pack White 1 Metre UPVC Plastic Rigid Angle 40 x 40mm Corner Cover Trim 90 Degree Airbrick Flood Covers Suitable for 400mm

Suitable for 400mm

6600mm² airflow

Overall vent size: 9½" x 6½"  (240mm x 165mm)

Imperial Clevis Pins with R Clips

Other sizes and vents available in our shop

25 Pack White 1 Metre UPVC Plastic Rigid Angle 40 x 40mm Corner Cover Trim 90 Degree Airbrick Flood Covers Suitable for 400mmThe H Smart PVC Rigid Angle Corner Trim is perfect for protecting, covering, and neatly finishing exposed corners and edges in your home, office, or commercial projects. Crafted from high quality rigid PVC, this trim is lightweight, strong, and easy to cut, providing a precise, professional fit every time. Its smooth white finish blends seamlessly with most interiors, making it ideal for both functional and decorative use. Whether youre a DIY