Drive anchor STN M12x50 mm WDI1 6103712

Concrete sleeve anchor – reliable fastening in various applications

The WDI1 sleeve anchor is a robust solution for fastening elements in concrete, both uncracked and cracked. Made of stainless steel, it provides durability and corrosion resistance, making it ideal for indoor and outdoor applications. The internal thread M12x50 mm enables precise and stable connection.

This anchor is characterized by high performance and is particularly recommended for applications where fire resistance is required. Thanks to its approval for use, you can be sure that it meets the appropriate safety standards. The mounting hole diameter is 15 mm, and the anchor length is 50 mm – these dimensions ensure optimal fit for many types of building materials.

Design features and application

The WDI1 anchor has been designed with ease and speed of installation in mind. The driven-in design minimizes installation time, which is particularly important for professional installers. Stainless steel guarantees long-term reliability even in harsh environmental conditions. It can be used to fasten structural elements, mechanical installations, ventilation systems and many other construction applications.

According to the technical documentation, this anchor withstands a tensile load of up to 1.56 kN in concrete class C20/25. This ensures safe and stable fastening even under heavy load. Available in packs of 50 and cartons of 300 – making it easier to supply both smaller projects and larger investments.