Hex Socket Flat Countersunk Head Cap Screws DIN 7991

We strive for excellence, service the customers', hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for DIN Hex Bolt, bolts and fasteners ISO9001:2008, Carriage Bolts. We are willing to work with colleagues in the industry to promote the healthy development of the industry. Our company has a wealth of industry experience and a sincere heart to serve customers.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading din hex socket screw manufacturers and suppliers in China, welcome to buy din hex socket screws, din standard hex socket screw 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.Since the establishment of Jinrui, an annual production capacity of 10000 tons fasteners has been achieved.                                 Hex socket screw used in electric power facilities、electric appliance、chemical engineering mechanical equipment and so on.And usually used with nut and washer.And normal socket screw tensile strength is High to 1000Mpa and more.

We can sure to meet your highest demand of Hex Socket Flat Countersunk Head Cap Screws DIN 7991 by advanced workmanship, high quality products and various of related accessories. Our team has been striving for survival by quality and making progress by agreement. We will empower people by communicating and listening, Setting an example to others and learning from experience.