When it comes to precision, Spieth sets the benchmark - and this certainly pays dividends in practice. Across the globe. For over 50 years. We are a leading technical innovator and provider of solutions in the area of mechanical and systems engineering. When it comes to ensuring the absolute quality of mechanical connecting, bearing and locking solutions for drive and guide components, the unique Spieth Principle ensures that everything runs smoothly.

With our in-house produced precision mechanical elements such as locknuts (precision self-locking nuts), clamping sets (shaft-hub-connection), guide bushings, guide gibs, radial plain bearings and clamping nuts, we are continuously setting new standards in terms of precision, function, durability, ease of installation and cost-effectiveness.