Countersunk Square Neck Bolts (ASME/ANSI B 18.5)

With the exceptional quality and reasonable price, our wing nut TS16949, GB standard hex bolt, screws TS16949 has been sold well in domestic and international market and received recognition and high reputation from customers. Since its launch on the market, it has quickly become an industry-leading brand and has been highly recognized by the market. Our company has advanced equipment configuration, strong technical force and comprehensive staff quality. In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. Our complete quality assurance system can effectively regulate and improve the overall quality of products. Our company is committed to introducing the latest and best technologies and products, as well as the most complete services to the market.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb flange bolt manufacturers and suppliers in China, welcome to buy gb flange bolts, gb standard flange bolt, countersunk bolts from our factory and company.

Flange bolts are identifiable by a ridge below the bolt head. This built-in washer distributes the clamping load over a greater area. Commonly used by assembly line workers in the automotive industry, these bolts are designed to provide the same holding power as a washer.

A Flange Bolt is a method of connecting pipes, valves, pumps and other equipment to form apipework system.Flange bolts are usually screwed into such systems.

GB national standard is one kind of standard of our country, in addition to industry standards, and professional standards。 The national standard is divided into: GB (mandatory standards) and GB/T (recommended standard) and GBn (standard internal state).

Relying on many years of practical operation experience, technology and integrity concept, we continuously transform the research and development achievements into productivity, and produces Countersunk Square Neck Bolts (ASME/ANSI B 18.5) with stable quality and affordable price. We offer diversified products and excellent service to our customers, and insist on the enterprise tenet of "Higher, Newer, Stronger". We promote rapid enterprise growth with product line expansion and organic extension of the industrial chain.