Non-standard Bolt

Diameter: M2/M3/M4/M5/M6/M8/M10/M12/M14/M16/M20

Thread Length: 4-300MM

Grade: 4.8/6.8/8.8/10.9/12.9

Grade: 2/5/8

Material: Carton steel

Surface Treatment: plain /white and blue plated /yellow plated/ black plated /HDG / customer request

Packing: Bulk/small box/customer request

Non-standard Bolt Manufacturers

Established in 1994, HAIYAN XINGLONG FASTENER CO.,LTD is China Custom Non-standard Bolt Manufacturers and Wholesale Non-standard Bolt Factory of fastener products and a self-operated import and export enterprise approved by the Ministry of Foreign Trade. The company is located in the Haiyan Qinshan Economic Development Zone on the north shore of Hangzhou Bay, on the coast of the East China Sea. The company has more than 100 cold rutting machines and dozens of ancillary equipment, with a monthly output of 800-1000 tons and an annual output of about 10,000 tons. The company specializes in the production of various screws and bolts, among which DIN603, 84, 85,, 7985, 963, 965, 966, etc. are the main products. Our custom Non-standard Bolt have been exported to many countries and regions, especially Middle East, North and South America and some African countries.