Product Name: inner cylindrical stainless steel hex head screws Product Standard: DIN912 Products: inner cylindrical stainless steel hex head screws SUS304 stainless steel wire for cold heading from Liaocheng British American Standard screws, socket head cap screws cutting large size stainless steel processing, all stainless steel company Hexagon screw products are SUS304 and SUS316 material materials, knurled head, nickel reached the national standard of Heze British American Standard screws, can provide original material reports and warranty certificate. Scope of supply: Size: M3-M72 Products Name: flat head / sink stainless steel hex head screws Product Standard: DIN7991 Products: countersunk stainless steel hex head screws, also known as flat head stainless steel hexagonal screw within the general use as an anti-theft machine screws. Stainless steel countersunk head hex head screws on the product surface after use flush Yantai British American Standard screws, does not affect the appearance of the product, and the difference is the use of machine screws Allen wrench installation and removal. Products are made of SUS304 stainless steel and stainless steel two kinds. Scope of supply: Size: M3-M12 Jinan Road ground stainless steel nylon lock nut is fitted around the nylon washer in the nut side, and played the role of anti-loosening lock use when installing the friction between the nylon ring and bolts. There are two kinds of material SUS304 and SUS316. Stainless steel locking nylon locking nut production is the first cold-forming metal parts of the pier, leaving a nylon washer into the entrance, placed in a nylon washer after stamping from above. Stainless steel nylon lock nut standard stock sales. British American Standard screws Binzhou, Jinan Road ground (certified), British American Standard screws provided by Jinan Daoqin Trading Company. Jinan Daoqin Trading Company (www.daoqinshangmao.com) (www.daoqinshangmao.com) Shandong Jinan, hardware accessories leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jinan Road ground in leadership with the staff warmly welcome all inquiries negotiations to create Jinan Daoqin a better future. You can also access (www.daoqinshangmao.com/supply_details_41993345.html), for more information about the company.