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In 2002, Wilhelm Modersohn became aware of the SAF2304 (1.4362) material through Avesta in Sweden. In 2003 Modersohn introduced the first Lean Duplex steel for system products in the German market for fastening systems.
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As an independent representative of fastening systems from the company Lutz from Wertheim, Wilhelm Modersohn sen. had recognised early on that there was a great demand in the market for fastenings in the area of masonry facades. In March 1970, he and two employees founded the company, which today has over 140 employees.
- Mounting profiles & anchor plates
- Joint covers & clamping profiles
- Edge protection constructions
- Concrete reinforcement & connection systems
- Anchor channels
Mounting profiles & anchor plates
We produce the appropriate concrete fasteners with anchor bolts made of stainless or normal steel quickly and economically and also supply you with designs with welded-on Threaded sleeves and shear studs. For tunnel construction or other constructions with high demands on Corrosion resistance, we have the approval and the process tests for welding highly corrosion-resistant materials of resistance class IV, Wst. 1.4462, 1.4529, 1.4539, 1.4547. Among other things, we are also allowed to weld tension rods and constructions for dynamic loads with these materials.
Our engineering office for fastening technology supports you in all questions concerning the planning and optimization of your constructions.
We are a certified Specialist welding company with welding approval for ribbed gate steel according to DIN 4099.
Our extensive stock of raw materials for all types of material, sheet metal, tubes, bars, screws, nuts, washers, Threaded rods and Threaded sleeves guarantees short-term delivery possibilities, also for individual and special designs.
Anchor plates
Mounting bracket for aluminium balconies
Mounting bracket - one side with serrated slotted holes - the other side with ribbed steel brackets for setting in concrete
Product information
You would like detailed information about our
mounting profiles and Anchor plates?
Use and application
- for welding on railings, supports, tension bands and tension rods
- for screw mounting of walls, tension bands and rods, pipe and line supports
- for adjustment and compensation of distances with serrated slotted hole and serrated counter plate
- as cantilevered supporting element for connecting different concrete elements