HardiePlank Top Ventilation Strip 38mm

Fitted along the head of the cladding, this ventilation strip keeps the airflow path open at the top of the cavity while stopping driven rain and pests getting in behind the boards.
The 38mm size matches a 38mm batten and cavity build-up. Use with our 38mm ventilated starter strip for a balanced in-at-the-bottom, out-at-the-top airflow.
Size: 38mm
Use: top-of-wall ventilation on HardiePlank installations