Ningbo Songhe Fastener Co., Ltd.

Standard: ISO, JIS, DIN, ANSI/ASME Thread Size: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33.., 1/4-16UNC, 5/16-18UNC, 3/8-16UNC, 7/16-14UNC, 1/2-13UNC, 9/16-12UNC, 5/8-11UNC 3/4-10UNC, 7/8-9UNC,1¡±-8UNC, 1 1/8-7UNC, 1 1/4-7UNC. 1/4-28UNF, 5/16-24UNF, 3/8-24UNF, 7/16-20UNF, 1/2-20UNF, 9/16-18UNF, 5/8-11UNC 3/4-16UNF, 7/8-14UNF, 1¡±-12UNF, 1 1/8-12UNF, 1 1/4-12UNF. Thread length: 6mm¡ª500mm, 3/8¡±mm---8¡±mm Material: SUS304, SUS304L, SUS316, SUS316L, SUS200,SUS201.. Material: Carbon steel, 1018A, 1022A, 35#, 45#, 35CrMo, 42CrMo, 40Cr¡­ Grade/class: A2-70, A2-60, A4-80, A4-70. 4.8, 6.8, 8.8, 10.9, 12.9 Surface treatment: Nature, Passivate, Black, Zinc Cr+3, YZP, H.D.G. Fastener products domain: Bolt series: Hexagon head screws: DIN931, DIN933, DIN601, ISO4014, ISO4017, ISO4016, Hexagon socket cap screws, (DIN912, ISO4762), carriage bolts, DIN603, DIN604, DIN605, Lifting eye bolts, DIN580, DIN582, ISO3266, Studs metal and Thread rods, ( DIN975, DIN938, DIN939, DIN940, ISO8674) ASME/ANSI B18.3.1M, ANSI/ASME B18.3.1M, DIN933-ANSI B18.2.3.1M, ANSI/ASME B18.3.6M, ANSI/ASME B18.3.3M Nut series: Hexagon Nuts, Hexagon thin Nuts, (DIN934, DIN935, DIN936, DIN439, ISO4032, ISO8673, ISO4035)Hexagon flange nuts,DIN6923, ISO4161, Hexagon domed cap nuts, DIN1587, Nylon Lock Nut(DIN982, DIN985, DIN986, ISO2982, ISO7040, ISO10511), Square Nuts, (DIN557, DIN928, DIN929), Win Nuts, ( DIN315. ASME/ANSI B18.2.2, ASME/ANSI B18.2.4.1M Screws: (DIN84, DIN85, DIN963, DIN964, DIN965, DIN966, DIN7971, DIN7972, DIN7973, DIN7974, DIN7981, DIN7982, DIN7983, DIN7984, DIN7985, DIN7991, ISO7380), Wood screws, (DIN7995, DIN7996, DIN571), Drywall screws, (DIN18182), Washer series: Flat washer (DIN125, DIN6921, SO7089), Spring Washer, (DIN127), Hexagon socket set screws(DIN913, DIN914, DIN915, DIN916, DIN551, DIN906, ISO4026, SIO4027, ISO4028, ISO4029, ISO4776).

Standard: ISO, JIS, DIN, ANSI/ASME Thread Size: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33.., 1/4-16UNC, 5/16-18UNC, 3/8-16UNC, 7/16-14UNC, 1/2-13UNC, 9/16-12UNC, 5/8-11UNC 3/4-10UNC, 7/8-9UNC,1¡±-8UNC, 1 1/8-7UNC, 1 1/4-7UNC. 1/4-28UNF, 5/16-24UNF, 3/8-24UNF, 7/16-20UNF, 1/2-20UNF, 9/16-18UNF, 5/8-11UNC 3/4-16UNF, 7/8-14UNF, 1¡±-12UNF, 1 1/8-12UNF, 1 1/4-12UNF. Thread length: 6mm¡ª500mm, 3/8¡±mm---8¡±mm Material: SUS304, SUS304L, SUS316, SUS316L, SUS200,SUS201.. Material: Carbon steel, 1018A, 1022A, 35#, 45#, 35CrMo, 42CrMo, 40Cr¡­ Grade/class: A2-70, A2-60, A4-80, A4-70. 4.8, 6.8, 8.8, 10.9, 12.9 Surface treatment: Nature, Passivate, Black, Zinc Cr+3, YZP, H.D.G. Fastener products domain: Bolt series: Hexagon head screws: DIN931, DIN933, DIN601, ISO4014, ISO4017, ISO4016, Hexagon socket cap screws, (DIN912, ISO4762), carriage bolts, DIN603, DIN604, DIN605, Lifting eye bolts, DIN580, DIN582, ISO3266, Studs metal and Thread rods, ( DIN975, DIN938, DIN939, DIN940, ISO8674) ASME/ANSI B18.3.1M, ANSI/ASME B18.3.1M, DIN933-ANSI B18.2.3.1M, ANSI/ASME B18.3.6M, ANSI/ASME B18.3.3M Nut series: Hexagon Nuts, Hexagon thin Nuts, (DIN934, DIN935, DIN936, DIN439, ISO4032, ISO8673, ISO4035)Hexagon flange nuts,DIN6923, ISO4161, Hexagon domed cap nuts, DIN1587, Nylon Lock Nut(DIN982, DIN985, DIN986, ISO2982, ISO7040, ISO10511), Square Nuts, (DIN557, DIN928, DIN929), Win Nuts, ( DIN315. ASME/ANSI B18.2.2, ASME/ANSI B18.2.4.1M Screws: (DIN84, DIN85, DIN963, DIN964, DIN965, DIN966, DIN7971, DIN7972, DIN7973, DIN7974, DIN7981, DIN7982, DIN7983, DIN7984, DIN7985, DIN7991, ISO7380), Wood screws, (DIN7995, DIN7996, DIN571), Drywall screws, (DIN18182), Washer series: Flat washer (DIN125, DIN6921, SO7089), Spring Washer, (DIN127), Hexagon socket set screws(DIN913, DIN914, DIN915, DIN916, DIN551, DIN906, ISO4026, SIO4027, ISO4028, ISO4029, ISO4776). !

Standard: ISO, JIS, DIN, ANSI/ASME Thread Size: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33.., 1/4-16UNC, 5/16-18UNC, 3/8-16UNC, 7/16-14UNC, 1/2-13UNC, 9/16-12UNC, 5/8-11UNC 3/4-10UNC, 7/8-9UNC,1¡±-8UNC, 1 1/8-7UNC, 1 1/4-7UNC. 1/4-28UNF, 5/16-24UNF, 3/8-24UNF, 7/16-20UNF, 1/2-20UNF, 9/16-18UNF, 5/8-11UNC 3/4-16UNF, 7/8-14UNF, 1¡±-12UNF, 1 1/8-12UNF, 1 1/4-12UNF. Thread length: 6mm¡ª500mm, 3/8¡±mm---8¡±mm Material: SUS304, SUS304L, SUS316, SUS316L, SUS200,SUS201.. Material: Carbon steel, 1018A, 1022A, 35#, 45#, 35CrMo, 42CrMo, 40Cr¡­ Grade/class: A2-70, A2-60, A4-80, A4-70. 4.8, 6.8, 8.8, 10.9, 12.9 Surface treatment: Nature, Passivate, Black, Zinc Cr+3, YZP, H.D.G. Fastener products domain: Bolt series: Hexagon head screws: DIN931, DIN933, DIN601, ISO4014, ISO4017, ISO4016, Hexagon socket cap screws, (DIN912, ISO4762), carriage bolts, DIN603, DIN604, DIN605, Lifting eye bolts, DIN580, DIN582, ISO3266, Studs metal and Thread rods, ( DIN975, DIN938, DIN939, DIN940, ISO8674) ASME/ANSI B18.3.1M, ANSI/ASME B18.3.1M, DIN933-ANSI B18.2.3.1M, ANSI/ASME B18.3.6M, ANSI/ASME B18.3.3M Nut series: Hexagon Nuts, Hexagon thin Nuts, (DIN934, DIN935, DIN936, DIN439, ISO4032, ISO8673, ISO4035)Hexagon flange nuts,DIN6923, ISO4161, Hexagon domed cap nuts, DIN1587, Nylon Lock Nut(DIN982, DIN985, DIN986, ISO2982, ISO7040, ISO10511), Square Nuts, (DIN557, DIN928, DIN929), Win Nuts, ( DIN315. ASME/ANSI B18.2.2, ASME/ANSI B18.2.4.1M Screws: (DIN84, DIN85, DIN963, DIN964, DIN965, DIN966, DIN7971, DIN7972, DIN7973, DIN7974, DIN7981, DIN7982, DIN7983, DIN7984, DIN7985, DIN7991, ISO7380), Wood screws, (DIN7995, DIN7996, DIN571), Drywall screws, (DIN18182), Washer series: Flat washer (DIN125, DIN6921, SO7089), Spring Washer, (DIN127), Hexagon socket set screws(DIN913, DIN914, DIN915, DIN916, DIN551, DIN906, ISO4026, SIO4027, ISO4028, ISO4029, ISO4776).

Standard: ISO, JIS, DIN, ANSI/ASME Thread Size: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33.., 1/4-16UNC, 5/16-18UNC, 3/8-16UNC, 7/16-14UNC, 1/2-13UNC, 9/16-12UNC, 5/8-11UNC 3/4-10UNC, 7/8-9UNC,1¡±-8UNC, 1 1/8-7UNC, 1 1/4-7UNC. 1/4-28UNF, 5/16-24UNF, 3/8-24UNF, 7/16-20UNF, 1/2-20UNF, 9/16-18UNF, 5/8-11UNC 3/4-16UNF, 7/8-14UNF, 1¡±-12UNF, 1 1/8-12UNF, 1 1/4-12UNF. Thread length: 6mm¡ª500mm, 3/8¡±mm---8¡±mm Material: SUS304, SUS304L, SUS316, SUS316L, SUS200,SUS201.. Material: Carbon steel, 1018A, 1022A, 35#, 45#, 35CrMo, 42CrMo, 40Cr¡­ Grade/class: A2-70, A2-60, A4-80, A4-70. 4.8, 6.8, 8.8, 10.9, 12.9 Surface treatment: Nature, Passivate, Black, Zinc Cr+3, YZP, H.D.G. Fastener products domain: Bolt series: Hexagon head screws: DIN931, DIN933, DIN601, ISO4014, ISO4017, ISO4016, Hexagon socket cap screws, (DIN912, ISO4762), carriage bolts, DIN603, DIN604, DIN605, Lifting eye bolts, DIN580, DIN582, ISO3266, Studs metal and Thread rods, ( DIN975, DIN938, DIN939, DIN940, ISO8674) ASME/ANSI B18.3.1M, ANSI/ASME B18.3.1M, DIN933-ANSI B18.2.3.1M, ANSI/ASME B18.3.6M, ANSI/ASME B18.3.3M Nut series: Hexagon Nuts, Hexagon thin Nuts, (DIN934, DIN935, DIN936, DIN439, ISO4032, ISO8673, ISO4035)Hexagon flange nuts,DIN6923, ISO4161, Hexagon domed cap nuts, DIN1587, Nylon Lock Nut(DIN982, DIN985, DIN986, ISO2982, ISO7040, ISO10511), Square Nuts, (DIN557, DIN928, DIN929), Win Nuts, ( DIN315. ASME/ANSI B18.2.2, ASME/ANSI B18.2.4.1M Screws: (DIN84, DIN85, DIN963, DIN964, DIN965, DIN966, DIN7971, DIN7972, DIN7973, DIN7974, DIN7981, DIN7982, DIN7983, DIN7984, DIN7985, DIN7991, ISO7380), Wood screws, (DIN7995, DIN7996, DIN571), Drywall screws, (DIN18182), Washer series: Flat washer (DIN125, DIN6921, SO7089), Spring Washer, (DIN127), Hexagon socket set screws(DIN913, DIN914, DIN915, DIN916, DIN551, DIN906, ISO4026, SIO4027, ISO4028, ISO4029, ISO4776).

Thread Size: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33.., 1/4-16UNC, 5/16-18UNC, 3/8-16UNC, 7/16-14UNC, 1/2-13UNC, 9/16-12UNC, 5/8-11UNC 3/4-10UNC, 7/8-9UNC,1¡±-8UNC, 1 1/8-7UNC, 1 1/4-7UNC. 1/4-28UNF, 5/16-24UNF, 3/8-24UNF, 7/16-20UNF, 1/2-20UNF, 9/16-18UNF, 5/8-11UNC 3/4-16UNF, 7/8-14UNF, 1¡±-12UNF, 1 1/8-12UNF, 1 1/4-12UNF. Thread length: 6mm,500mm, 3/8¡±mm---8¡±mm Material: SUS304, SUS304L, SUS316, SUS316L, SUS200,SUS201.. Material: Carbon steel, 1018A, 1022A, 35#, 45#, 35CrMo, 42CrMo, 40Cr¡­ Grade/class: A2-70, A2-60, A4-80, A4-70. 4.8, 6.8, 8.8, 10.9, 12.9 Surface treatment: Nature, Passivate, Black, Zinc Cr+3, YZP, H.D.G. Fastener products domain: Bolt series: Hexagon head screws: DIN931, DIN933, DIN601, ISO4014, ISO4017, ISO4016, Hexagon socket cap screws, (DIN912, ISO4762), carriage bolts, DIN603, DIN604, DIN605, Lifting eye bolts, DIN580, DIN582, ISO3266, Studs metal and Thread rods, ( DIN975, DIN938, DIN939, DIN940, ISO8674) ASME/ANSI B18.3.1M, ANSI/ASME B18.3.1M, DIN933-ANSI B18.2.3.1M, ANSI/ASME B18.3.6M, ANSI/ASME B18.3.3M Nut series: Hexagon Nuts, Hexagon thin Nuts, (DIN934, DIN935, DIN936, DIN439, ISO4032, ISO8673, ISO4035)Hexagon flange nuts,DIN6923, ISO4161, Hexagon domed cap nuts, DIN1587, Nylon Lock Nut(DIN982, DIN985, DIN986, ISO2982, ISO7040, ISO10511), Square Nuts, (DIN557, DIN928, DIN929), Win Nuts, ( DIN315. ASME/ANSI B18.2.2, ASME/ANSI B18.2.4.1M Screws: (DIN84, DIN85, DIN963, DIN964, DIN965, DIN966, DIN7971, DIN7972, DIN7973, DIN7974, DIN7981, DIN7982, DIN7983, DIN7984, DIN7985, DIN7991, ISO7380), Wood screws, (DIN7995, DIN7996, DIN571), Drywall screws, (DIN18182), Washer series: Flat washer (DIN125, DIN6921, SO7089), Spring Washer, (DIN127), Hexagon socket set screws(DIN913, DIN914, DIN915, DIN916, DIN551, DIN906, ISO4026, SIO4027, ISO4028, ISO4029, ISO4776).

Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.