Where Are Bolts and Nuts Used? Key Industrial Applications

Bolts and nuts form the most universal mechanical fastening pair. They are indispensable in structural steel buildings, bridges, automotive drive systems, heavy machinery, power generation plants, and agricultural machinery.

Depending on the working environment, high-tensile carbon steel (classes 8.8, 10.9, 12.9) or corrosion-resistant stainless steel (A2-70, A4-80) alloys are selected to provide optimal clamping force and prevent joint relaxation.