OEM Custom Hot Sale Hexagonal Steel Blue Zinc Plated Half Thread Machine Screw

At a new starting point, our company will establish a new management concept, pursue continuous innovation and development of products, provide you with higher quality Bolt for sale, GB Square Head Bolt, DIN standard hex bolt and quality services and create a new era of value-added brand. We have a thorough knowledge of how to deliver products or services to meet the needs of clients. We provide our customers with a one-stop procurement supply chain by means of fast and high-quality logistics services. Full of youthful spirit and a person with breadth of vision, we are confident that we can create more value for our customers and society, and realize the value of every company.

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

Shanghai Jinrui Norm Parts Supplies Co., Ltd. was built in 2001 which located in Baoshan District adjacent to the Bao Steel Group.Shanghai Jinrui is a fastener enterprise who owes a set of R & D, design, production and sales of high quality.

Square head bolts is similar with hexagon head bolt, but this kind of bolt, square head bolt has larger surface force, commonly used in rough structure can also be used for parts with a T-shaped groove, in order to adjust the position of the bolt.

Square head bolts are divided into a grade4.8 bolt, grade8.8 bolts, grade10.9 bolts, grade12.9 bolts depengding on the strength. According to the screw wire material ,it's dividedinto iron bolts and stainless steel bolts, stainless steel bolts have SUS304 stainless steel bolts, stainless steel, SUS201 bolts, stainless steel SUS316 bolts.

We have advanced testing equipment and perfect technical means to ensure the superior product performance of OEM Custom Hot Sale Hexagonal Steel Blue Zinc Plated Half Thread Machine Screw. We are able to respond quickly to your needs and can accommodate adjustments to business requirements, including scheduling and delivery changes, without missing critical deadlines. With perfect management, state-of-the-art equipment and qualified R&D members, we can guarantee that all our products are of perfect quality and can meet importing and exporting standards.