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railway fasteners: screw spikes, track bolts non-standard fasteners: U bolt,square bolts, wheel bolts, special bolts and screws, drive screws standard fasteners: ANSI/ASME B18.5 1990,DIN6914, ANSI/ASME B18.2.1 1996, DIN571,square bolts, hex bolts, wood screws, eye bolts,hex head screws, hex lag screws, round head square neck bolts, hex nuts stamping parts: pipes & hooks, hose clamp, welded stampings, clamps kit punching piece, cooling extrusion of cooling and heating, mechanical processing, non-standard piece, which are consistent with GB, DIN, ANSI and JIS, products of various specifications and max length of 1500mm.

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

ARSEM’s product range includes track spike, screw spike, track bolt & nut for rail joint (fish bolt & nut), joint bar (fish plate), flat washer, spring washer, typeⅠand Ⅱ elastic rail clip, guage holding plate (rail press plate), type Ⅲ elastic rail clip and special shoulder, plastic insulator, pre-cast plastic insert for screw spike, tie plate (base plate) and other permanent way materials. ARSEM also provides qunched rail, which have a single length not more than 25 metre, and rolls many types steel.

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

all kinds of hex socket head bolts, hex bolts, carriage bolts, double end studs, anchor bolts, U bolt, T bolt, track bolts, flange bolts, guardrail bolts, threaded steel bolts and a variety of high strength non-standard fasteners, various specifications of standard and non-standard nuts, washers and studs. Grade range: Grade 4.8 to Grade 12.9.Materials: steel and stainless steel. Surface treatment: zinc plated, black, hot dip galvanizing, plain and so on. DIN931 DIN933 Hex bolt stud rod

Bolts: hex bolts, hex socket bolts, flange bolts, carriage bolts, eye bolts, hooked bolts, L-bolts, U-bolts, track bolts, anchor bolts, stud bolts, non-standard bolts, etc. Nuts: standard nuts, BS nuts, flange nuts, eye nuts, castle nuts, lock nuts, wing nuts, non-standard nuts, etc. Washers: flat washers, spring washers, non-standard washers Pins: spring pins, dowel pins Forgings: non-standard, process with samples and drawings

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

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

1. Series products of internal or external hex bolts, machine quality includes: 4.8, 6.8, 8.8, 10.9, and 12.9 2. Series products of stud bolts, machine quality includes: 4.8, 6.8, 8.8, 10.9, and 12.9 3. Series products of stainless steel internal or external hex bolts, includes: 6.8, 8.8 4. Series products of round ellipse bolts, machine quality includes: 6.8, 8.8 5. All kinds of screw cap, plain cushion, machine screw nail, fiberboard nail and lag bolt. Our company can produce other non-norm parts according to clients’ demands. flange nuts,self-drilling screws,chipboard screws,lag screws, non-standard bolts,nuts and auto fasteners. hex bolts,hex nuts,Egg neck bolts stud bolt carriage bolt track bolt

we supply: screw spike: ss5, ss8, ss25, ss36 and other speicications screw spikes Railway bolt: T bolt, SH Bolt, Track bolt, Hex bolt Elastic clips: E1609, E1809, E2005, E2007, E2055, SKL1, SKL12, SKL14 Rubber pad: R54 1435mm, R541067MM, R60 1435mm, ZW 687, ZW700 Insulator: Pandrol series #7,#8, #9, #11,#12, #13 Nylon insulators Lock washers: wL20, WL24, Wl22 Flat washer: Uls6, Uls7 Nut: Nlyon nut, hex nut, square nut, heavy and normal Shoulders Cast Rail base plate