Nut

Qi Sheng supplies a complete range of industrial nuts for OEM manufacturers, distributors, and project buyers. Our nut categories cover common assembly and maintenance needs—such as hex nuts, flange nuts, cap nuts, lock nuts, coupling nuts, square nuts, wing nuts, tee nuts, and weld nuts.
We support specification-based sourcing by thread standard (metric/imperial), size range, strength grade, material selection (e.g., carbon steel, stainless steel), and corrosion-resistant finishes. If you are matching an existing fastener set, we can help confirm nut type, thread, and application fit to ensure reliable assembly performance.
For fast quoting, please share: nut type, thread size, material/grade, finish, quantity, and any required standard.