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garage door fasteners,hex bolts,hex head bolts,hex socket head bolts,hex flange bolts,hex flange head bolts,carriage bolts,track bolts,eye bolts,fishtail bolts,hanger bolts,self-tapping screws,sheet metal screws,roofing screws,self-drilling screws,TEK screws,drywall screws,coach screws,split pins,chipboard screws,hex nuts,hex cap nuts,hex serrated nuts,spring nuts,weld nuts,castle nuts,special nuts,threaded rods,plain washers,spring washers,square washers,bonded washers,s hook,anchor

railway fasteners、 railway spikes、railway bolts、standard component、 fasteners、fish plate、railway tie plate、rail brace、weld shoulder、gage tie bar、switch bolts、hexagon spike、screw spikes、square head screw spikes、drive spikes、track bolts、square head timber screws、dog spikes、US system point end screw with pich thread 、elestic clips、spring washers、hexagon bolts、foot bolts、two-end bolts、torsion shear bolts、knurled thmb thumb bolts、guardrail bolt、slotted countersunk head bolts、flange bolts、studs、hexagon socke bolts、hake bolt、mushroom head bolts、hexagon bolts with collar、T-bolts、eyebolts、square nuts、slotted nuts、hexagon nuts、flange nut、split pins、nylon anti-loosen nuts、flat washers、kinds of nuts、hook bolts、square bolts、rubbor plate、rod

fastener , hex nut ,hex bolt

Dowel pins, clevis pins, spring pins, taper pins, grooved pins, split pins, keys, washers, circlips DIN1 DIN7 DIN94 DIN6325 DIN7979 DIN7978 DIN258 DIN1435 DIN1444 DIN1481 DIN1470 DIN1471 DIN1472 DIN1473 DIN1475 DIN1476 DIN1477 DIN6885 DIN6888 ISO8734 ISO2341 ISO8752

screw spike.tunnel bolt.rail clip.steel structure bolt.subway bolt.railway bolt.rail pad.shoulder.rail base plate.hex bolt. washer.spring washer and nut

Our products are mainly made of stainless steel, medium-carbon steel, and alloy steel, including the strength grade from 4.8 to 12.9. Our products are widely used in Mining machinery, Engineering machinery, Machine tool equipment, Wiring and so on, and widely exported to Japan, Europe etc.

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...... flat washer:DIN125; linch pin,lynch pin,quick release pin,wire lock pins.

railway fasteners ;high strength bolts and nuts;Fastener for motor, diesel engine, mechanical vehicle, petrochemicals, and electric power, etc. railway fasteners, bolts, nuts, fasteners used in vehicle like auto,petrochemical and electric power industries

High strength hex bolts and hex socket bolts for steel structures, automotive bolts, bolts and nuts for diggers, hex bolts with split pin hole, square head, double heads, countersunk head bolts and non-standard components. Sizes range from M14 to M72. We have grades of 8.8, 10.9, 12.9, etc.

BOLTS: DIN933,GB5783,DIN931,GB5782,DIN912,GB70,DIN7985,GB818,DIN965,GB819, DIN966,GB820,DIN7981,GB845,DIN7982,GB846,DIN975,GB15389,GB90,DIN916,GB80 NUTS: DIN934,GB6170,DIN439,GB6172,DIN6923,GB6177,DIN985,GB6182,DIN1587,GB923,DIN315,GB62,DIN928,GB/T13680,DIN929,GB/T13681,DIN557,GB39 RIVETS AND PINS: GB867, GB869, GB109, GB879, DIN94, GB91, GB117, GB119 WASHERS: DIN125, GB97, DIN433, GB848, DIN9021, GB96, DIN127, GB93, DIN6796, GB861.1, GB862.1, DIN6798, GB861.2, GB862.2, GB893, GB894, GB896 Cross recessed pan head tapping screws Cross recessed countersunk head tapping screws Threaded rods Hexagon nuts,style 1 Hexagon thin nuts(chamfered) Hexagon nuts with flange Prevailing torque type hexagon nuts(with non-metallic insert),style 2 Acorn nuts Wing nuts Square weld nuts Hexagon weld nuts Square nuts-product grade C Round head rivets Countersunk head rivets Flat head rivets Spring-type straight pins Split pins Taper pins Parallel pins Plain washers Plain washers-small series-Product grade A Plain washers-Large series Single coil spring lock washers Normal type Lock washers internal teeth Serrated lock washers internal teeth Lock washers external teeth Serrated lock washers external teeth Circlips for holes Circlips for shaft “E”rings