We can produce fasteners of full types and specifications, the standards include DIN, ANSI, JIS, BSI and so on.
The main products: hex nuts,square nut,hex head bolt,carriage bolt,roofing screws,plain washers,spring washers,machine screws,self-tapping screws
bolts, nuts, hardened washers, Spring Lockwashers, self drilling screws, tapping screw, brass wood screw, brass machine screw
Now my factory can produce bore stalk turns,opening turn,inside( saw) tooth turn outside(saw) tooth and abnormal shape turn standards and kinds of car, motorcycle,machine tight firmware and related non-standard products 20 million yuan every year. circlips,washers.
Our products range:bolts, nuts, wood screws, machine screws, self-tapping screws, spring washers, flat washers, anchors etc. according to DIN, ANSI, BS and JIS standard. Made from carbon steel at Grado 4.8, 6.8, 8.8, 10.9, 12.9 with ACABADO of plain, black, zinc(bright/yellow), brass, nickel, chrome, etc.
hex bolt, self-drilling screw
Spring washers, springs, tension springs, and torsion springs.
Materials: 70#, 65M, 304, 316
Tension springs, pressure springs, torsion springs, pagoda springs, and specialty springs in diameter from 0.2mm to 10mm
Spring washers, wave spring washers GB7246-87, curved spring washers GB7245-87, heavy-duty spring washers GB7244-87, and single coil spring lock washer for assembly GB9074.26.
Standard: GB, ANSI, BS, DIN, etc. in diameter from 2 to 30 are available.
speciality produces GB 7246 - 87 of washer of spring of wave form , shape spring washer of saddle: GB 7245 - 87, spring washer of shape of duplicating each other: One 7244th GB, make up and spend playing the cushion: 9072.26 GB, products finish marking American to finish making Great Britain finish making Germany finish making and wait for standard produce specification dia. 2 according to country --dia. 30, material : 65 Ms, 70 steel, stainless steel, The phosphorus copper of the purlin. 4. 8,6 mechanical performance grade. 8,8.8,10.9,12.9 from machineries
Our main products are as follows: screws, expansion anchors, threaded rods, bolts, nuts, washers, carbon steel and stainless steel fasteners, and with a variety of hardware categories of tools and plastic products.
spring lock washer,spring washer:DIN127A,DIN127B,DIN137,DIN7980,JIS,GB93,GB7244,ANSI B 18.21.1,B.S.,......
double spring lock washer:FE6 used in railway industry.
cotter pin,split pins:DIN94,ANSI B 18.8.1,ANSI A 18.8.1,ISO1234,GB91,B.S.......
spring cotter,hair pin lock pin,R type pins:DIN11024,IFI......
linch pin,lynch pin,quick release pin,wire lock pins.