Hume Evolution cavity unit fittings are durable replacement parts for internal sliding door systems for residential applications.

• Additional fittings to suit evolution door system
• Includes 4 wheel ball bearing cavity rollers and fittings
• Designed for smooth and silent operation
• Quick and simple to install

This product is designed to be used in conjunction with the Hume Evolution sliding wardrobe system. To purchse the complete system, explore the Evolution range