Nut Series

Nut Series — Secure, Reliable, and Precision-Engineered Fastening Solutions

The Nut Series delivers a comprehensive range of fastening components designed to provide strong, stable, and vibration-resistant connections in diverse industrial applications. Engineered with precision and manufactured from premium materials, each nut ensures high tensile strength, dimensional accuracy, and long-term reliability under demanding conditions.

Our collection includes hex nuts, flange nuts, lock nuts, wing nuts, cap nuts, and castle nuts, available in various sizes, coatings, and thread standards to meet international specifications. With excellent corrosion resistance and load-bearing capacity, Jin Jie’s nuts are ideal for automotive, construction, machinery, and electronic assemblies.