METABOX Single Extension Steel Sides — 150mm × 550mm
A proven steel-sided drawer extension built for demanding cabinetry environments.
Constructed from cold-rolled steel with a white epoxy finish, the METABOX single extension delivers consistent, reliable drawer movement across a wide range of cabinet applications. The 150mm side height provides generous interior volume, while the 550mm depth suits standard base cabinet configurations. Designed for kitchens, bathrooms, offices, and utility spaces where durability and repeatability matter.
Product Details
- Material: Cold-rolled steel with white epoxy coating
- Finish: White
- Side height: 150mm
- Depth: 550mm
- Includes: Steel sides and runners only (front and back panels not included)
- Load rating: Suitable for standard residential drawer loads
- Mounting type: Undermount runner system
Best For
Suited to kitchen base cabinets, bathroom vanities, and office storage where a cost-effective, tested drawer box solution is required. The METABOX system is particularly well-suited to renovation and replacement projects where Blum runner compatibility is already established. Specify this SKU when sides and runners are needed without a full box assembly.
