Interlock - Folding and Sliding Door Hardware

ASSA ABLOY is proud to be supplying the full range of moving and sliding hardware solutions under the trusted New Zealand brand Interlock, known by New Zealanders and around the world for many decades.

The complete range of Interlock – Folding and Sliding Door Hardware products are in stock and available for immediate delivery. The Interlock product range is substantially the same as what was previously offered under the Henderson brand and continues to include your favourite systems of Weatherfold and Single Run Coastal, Timbafold and Zero Clearance.

With Interlock - Folding and Sliding Door Hardware, ASSA ABLOY will continue to meet all your door hardware needs with quality product solutions and the service you deserve from a local manufacturer.

If you need anything to move and slide, or would simply like more information on our Interlock tracking systems, please fill in the adjacent contact form and one of our ASSA ABLOY representatives will be in contact with you shortly. Alternatively, you can phone our Customer Services team on (09) 622 4804 or contact your local ASSA ABLOY representative.  

New Updates: CAD drawing downloads are now available for the majority of products.

Full product details are now available under Product Range, and the complete Technical Catalogue is now online.

Still To Come: The remaining CAD drawing downloads will be available shortly. We thank you for your patience.