Galvanized Knurled Thumb Machine Screws

With many years of industry experience, strong market adaptability, stable and reliable product performance, and rich and complete product line, we have won a good reputation in the wing nuts TS16949, ASME ANSI Spring Washer, stainless steel wire industry, and our products have a strong competitive advantage in industry competition. We provide products and technical services to many well-known companies, effectively reducing corporate labor costs and improving corporate product quality. We help customers increase value, achieving mutual benefit and win-win results.

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.

Excellent quality and reasonable price are our main advantages, which make our Galvanized Knurled Thumb Machine Screws better for receiving accolades around the world. We respond to the quality service requirements of customers at all times, collect and feedback the needs of customers in time, and protect the interests of customers. We welcome potential buyers to contact us.