All 60 products from Ningbo Zhongli Bolts Manufacturing Co., Ltd..

This assortment provides a variety of high-strength fasteners for industrial applications. It includes bolts, nuts, and washers in multiple sizes and materials.

This high-strength bolt conforms to ASME standards. It features a hexagonal head and nut, along with precisely machined threads for secure fastening in mechanical and structural applications.

These DIN standard bolts feature a hexagonal head and threaded shaft for secure fastening. Constructed from durable steel, they are suitable for a wide range of industrial and mechanical applications.