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Plastic Washer ~ DIN 433 / ISO 7092
Description
The standard washer DIN 433 or ISO 7092 is a narrow washer that is used to distribute the force of the head of a screw or a nut on a bearing surface. The standard material at Bülte is natural polyamide. In order to best meet your needs, we can also offer this washer as standard in Pressboard and Hard Paper. We can also provide you other materials on request: PE, PP, POM, PC, PVDF, Nylon filled with glass fiber, ...
Advantages
This range of washers protects surfaces and provides good electrical insulation. They resist corrosion and most diluted acids. Its major difference is its smaller outside diameter.
Qualities Designed primarily for use with cheese head screws with its smaller O/D, this flat washer is also used with socket head cap screws for the same reason. They also absorb shocks and vibrations. In addition, it provides UL 94-V2 combustability.
usage
The DIN 433 standard washer is adopted in several sectors of activity, including aeronautics, railways, electronics and electricity. Please note : Illustrations are not contractual.