More than just a screw trader.


With its over 21,000 articles, WASI offers a wide-ranging, in-depth range of rust-free stainless steel fasteners. With our many years of expertise, we are happy to advise you about standardised and non-standardised connecting elements. Do you have special requirements for a product? We offer you a service for special and drawing parts. In addition, we also cover the solar and maritime sectors.



We can provide you with fasteners made from A1 to A5 stainless steels in all strength classes and from various special materials. These are manufactured according to DIN, EN or ISO standards and all common international and WASI in-house standards.


Special and drawing parts

WASI SPEZIAL can supply you with all connecting elements outside the standard programme. These include special connecting elements and DIN-equivalent parts plus parts made to the customer’s own drawings.



We offer fitting solutions made from stainless steel and aluminium for all standard roof structures. Our range also includes solar panels. Superb product quality, innovations and reliable partners mean that you are always provided with individual solutions – to suit you.



This is where you will find premium stainless steel products that are used primarily in water sports, but also in agriculture and horticulture, architecture, the food industry and sewage technology.