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Wooden wedges

Wooden wedges are strong and versatile pieces used to level, adjust, secure, or separate elements in a wide range of construction, carpentry, and industrial applications. Thanks to their tapered shape, they allow precise adjustments to be made safely and efficiently, providing stability and support in every use. Made from high-quality wood, they offer a durable, eco-friendly, and reliable solution for tasks that require accuracy and firmness.


At Maderas Manuel Núñez S.L.U., we manufacture wooden wedges and wood for industrial packaging, fully customized to meet the needs of any sector or industry.

Our wedges ensure secure fastening, stability, and load protection during transport and storage. In addition, we supply wood for packaging in various formats and sizes, ideal for shims, spacers, and reinforcements..

Quality inspection

With our advanced machinery, we achieve exact tolerances and a flawless, consistent finish.

Each batch undergoes automated quality control and a final inspection, ensuring that all wedges meet industry standards.

This video shows how we make our wooden wedges for slate.

We showcase the full process, from wood cutting and treatment to the final finish, using precision machinery and a standardized process to produce uniform, strong pieces adapted to the slate industry’s requirements

Attention to every detail guarantees load stability and protection, while integrating technology, quality, and sustainable practices.