Washer for wooden structures DIN 440R M10 / 11.0 stainless steel A4

Product detailed description

Stainless steel washer for wooden structures according to DIN 440R, ISO 7094 and ČSN 021727 is specially designed for use in connection systems of wooden structures. This washer is made of stainless steel grade A4, which guarantees high corrosion resistance, and is suitable for applications in demanding outdoor conditions or in environments with high humidity.

The washer has an inner diameter d1 of 11 mm, which allows it to be used with metric M10 screws. The outer diameter d2 is 34 mm, which provides sufficient surface area to distribute pressure under the screw or nut head, thus minimizing the risk of damage to the wooden material. The width of the washer s is 3 mm, which ensures its sufficient strength and stability in the structure.

This washer belongs to product class C and is part of an extra large range of flat washers, which are designed to provide maximum support and stability in connection applications. It is ideal for use in construction where reliable and durable connections of wooden elements are required.