Applications: widely used in construction and machinery.

Material: Corten Steel

Certificate: ISO9001:2000, UL

We are the largest scale, the best quality, and the most complete variety and specification professional production base, which can produce the bolts and nuts series as per ANSI/AWWAC111/A21.11-00.

We also provide OEM service to manufacture fasteners in accordance with customers’ sample or drawings.

Nuts, Hexagon Nuts, Hex Nuts ht-037 product offered by Zhejiang Huantai Fastener Co.,Ltd.