Stel World GMBH continues to lead the industry in the manufacturing of large diameter nuts and bolts.
Stel World GMBH has been manufacturing large diameter nuts and bolts since 1981 from our Germany manufacturing facility.
With the use of innovative technologies, Stel World GMBH has developed some of the most far reaching and versatile forging capabilities in the industry. We manufacture non-standard and specialty large diameter nuts and bolts. Our nut diameter capability ranges in size from 3/8” to 3” and in metric sizes from M12 to M100, depending on the material and grade. Our bolt capability ranges from 3/8″ to 2-1/2” in diameter, depending on the material and specification. We also offer cut and rolled threads in carbon, stainless, alloy and exotic materials.
Stel World GMBH also hot forges large diameter nuts and bolts to meet your custom specifications. Our nuts and bolts can be manufactured to meet your schedule and shipped domestically or internationally.