High strength bolts,High strength nuts,Hex bolt,Hex nuts,Double end studs,slotted nuts

Nut:Welding Nuts,Wing Nuts,Nylon Self-locking Nut,Round Nuts,Acorn Nuts,Slotted Nuts,Square Nuts,Long Nuts,Hex Nuts,Flange Nuts,Eye Nuts,Stainless Steel Nuts Bolts:Hex Bolts,Hexagon Socket Bolts,Carriage Bolts,T-shaped Bolts,Flange Bolts,Eye Bolts,Countersunk Head Screws,U-shaped bolts Washers:Spring Washers,Washers,Plain Washer Screw:Blind Rivets,Self-drilling Screw Philips cross,recessed pan head screw,ANSI,Coarse Thread Hexagon Screws,Machine Screws,Hexagon Socket Screws

BOLT: (M4-M45),include hex bolt(DIN931,DIN933, DIN601, DIN558, GA/T5780-GB/T5783, JISB1180, ANSI/ASME B18.2.1,B.S.W916) , U bolt , T bolt, carriage bolt(DIN603), double bolt, anchor bolt(DIN529,IFI136, GB/T799), square head bolts, expansion bolt(ANSI,BS,DIN), eye bolt(DIN444) and so on. NUT: (M2-45), include spring nut, hex nut(DIN934), cap nut(DIN1587), hex flange nuts(DIN6923), hex slotted nuts(DIN935) and so on. SCREW: hex wood screw (DIN571) ,fiberboard screw, hex flange drilling screws and so on . We also can produce plain washer (DIN125, DIN9021), clamp, clamp check, threaded bar (IFI136, DIN975), and auto fastener.

Hiayan Mingda Standard Hardware Co., Ltd was set up since 1994. Our factory specialized on producing on kinds of nuts, like flange nuts, hex nuts, cap nuts, slotted nuts, coupling nuts, heavy hex nuts, lock nuts and non-standard nuts in ANSI, DIN,JIS, AS, GB standards. Our products are widely used in assembling tools, bicycles, motorcycles, automobiles, electrical appliances and mechanical components, and enjoy a high reputation in the fastener industry both at home and abroad for stable quality. Our factory was ISO9001:2000 certificated, and get self-supporting import & export right since 2001

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

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

Hex nuts,slotted nuts,nylon insert lock nuts,flange nut,thread rod,washer,etc. Hex Nuts， Heavy Hex Nuts Nylon， Insert Lock Nuts，Hex Flange Nuts，Square Nuts，Hex Thin Nuts

hexagon hut, flange nuts, railway nuts, wheel hub bolt, slotted nuts

nylon insert lock nuts-DIN985,DIN982,ANSI,BS,GB889,cap nuts one piece type-DIN1587, flange nuts-DIN6923,IFI D-21,JIS B1190,hex nuts-DIN934,weld nuts-JIS B1196,DIN928,DIN929,wing nuts,slotted nuts,T-nuts,tube sets and non-standard fasteners

Nuts,Bolts