Flat square shaped washers meeting the requirements of DIN 436. These plate-shaped washers are recommended for use on softer surfaces such as wood. The larger surface area gives better adhesion and protection to the surface material.
Its use is optimal when combined with structural bolts.
The wide cutout of its base ensures better adhesion to the surface to be fixed.
Support washer, generally used in natural material constructions such as wood. It is optimally used in combination with structural bolts.