Easy Trim Slide And Lock Over Fascia Vent 25mm

Slide And Lock 10mm / 25mm Over Fascia Vents Featuring Our Unique Slidelock Technology Enabling Rapid Installation With Secure Continual Ventilation. Our Unobtrusive And Easy To Install Fascia Vents Are Available In Two Sizes; 10mm And 25mm. Allows An Air Stream In To The Roof Void Between The Felt And Fascia Board. Pieces Are 500mm With Interlocking Male And Female Ends To Allow For A Continuous Length. Pieces Are 500mm With Interlocking Male And Female Ends To Allow For A Continuous Length 25,000mm2 Continuous Vent Easy To Install Allows An Air Stream In To The Roof Void Between The Felt And Fascia Board