Threaded pieces
Trapezoidal Threads
TR10×3 to TR60×9 — available in single- and multi-start profiles.
Special Thread Profiles
Custom thread geometries — including wood threads and special forms — manufactured according to your drawings.
Threads up to M72
Large-diameter threaded rods up to M72 for heavy-load fastening applications.
End-processing Options
Internal or external hex drives, chamfered ends as well as 45° point - additional customized machining on request.
Anchor Screws
Custom-Made
Individual Marking & Full Traceability. Complete batch traceability with marking options for manufacturer, material, steel grade or customer-specific requirements.
Construction-Site Ready Sets
Pre-assembled nuts and washers/anchor plates for efficient on-site commissioning.
Final-rolled threads
High load capacity, excellent surface quality and consistent precision.
Strength & Material Diversity
Threads available in custom shapes, special surface treatments, and individual materials for your application.
Stud Bolts
Head Geometry
Stud bolts with customized head designs — including special drives, pins or non-standard geometries according to your specifications.
Shaft geometry
Precisely manufactured to customer-specific requirements; also available as expansion bolts with reduced shank.
Thread design
Optional final-rolled, cold-hardened threads (“SG”) for increased tensile strength, improved grain structure.
Individual Marking
Complete batch traceability with individual marking options — manufacturer, steel grade or customer-specific identification.
Head screws
Multi-Stage Machining
Cold-formed screws combined with additional machining for optimal precision and performance.
In-House Testing Capabilities
- Magnetic particle crack detection
- Salt spray testing
- Charpy impact testing
- Metallographic microstructure analysis
- Friction testing
- 100% optical sorting
In-House Coating — Fast & Reliable
Zinc-flake coating and adhesive protection directly at the supplier plant — ensuring short lead times, consistent quality, and maximum flexibility.
Individual Options
• Labeling with batch number or customer-specific markings
• Thread protection sleeves or mesh tubing
• Kitting and packaging tailored to customer specifications
Precision Turned Parts
Complex Geometries — Maximum Precision
Precision-turned parts with tight tolerances: Ø 8–80 mm (bar machining), Ø 80–250 mm (chuck machining), lengths up to 2,000 mm.
Integrated Multi-Stage Production
CNC turning combined with in-house thread rolling — ensuring precision, speed, and full process control.
Wide Material Selection
Free-cutting steels, stainless steels, aluminum, and specialty materials — matched to your application.
Technical Support
From concept to finished part — support with material selection, heat treatment and surface finishing. Personal, competent, and efficient.
Assemblies
Co-Engineering
Close technical collaboration on material choice, heat treatment, and surface coatings.
Perfect Integration
Machining, threading, and assembly - perfectly combined!
Modular Efficiency
Efficient integration of multiple components into functional assemblies.
Process Reliability
Documented quality and reproducible processes ensure consistent performance.
