HardiePlank Internal Corner Trim 3m
Where two walls meet in an internal angle, this 3m internal corner trim gives the board ends a clean, weather-resistant home — no mitring, no exposed cuts, just a straight professional line.
Order one 3m length per storey height of each internal corner. Runs alongside our external corner trims, ventilated starter strips and top ventilation profiles as part of the full Hardie accessory system.
- Length: 3m
- Use: internal corners on HardiePlank installations



















