James Hardie Hardieflex PVC Internal Corner 5 x 2400mm SKU: 433785 MODEL: 300866 Error. try again later You've successfully joined the club $ 10 .12 each Mitre 10 SAvailable at selected stores. Check your local store for details Variants PVC Internal Corner 5mm 2400mm to be used with James Hardie HardieFlex. Features and benefits PVC. Use with 4.5mm HardieFlex Eaves Lining.