Steel Round Slotted Threaded Nut

We continue to develop and produce trend-leading new products of concrete anchors CE, t bolt, anchor bolts ISO9001:2008. 'Making high quality products' is our unremitting pursuit. We work closely with other manufacturers and companies in a wide range of areas in order to offer more high-quality products to our clients.

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.

To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Steel Round Slotted Threaded Nut. Our company promises: reasonable prices, short production time and satisfactory after-sales service, we also welcome you to visit our factory at any time you want. We carry the product manufacturing concept of a harmonious symbiosis between man and the environment providing the market with more energy-saving and environmentally friendly products as our own responsibility.