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

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

Rail Sleeper Screw,T-shaped Bolt,Rail Spike,Track Bolt,Elastic Rail Clip,Rail Clip,Rail Anchor,Rail Tie Plate,Fish plate,Screw cap,nel bolts,

Specialized in manufacturing Hex bolts, carriage bolts, flange bolts, square head bolts, T-bolts, guardrail bolts, security bolts, track bolts, structural sets of bolts

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

Snap Ring, circlips for shafts, E clips,circlips,hex head bolt,anchor bolts,motorcycle bolts, huck bolts,wheel bolt,carriage bolt,socket head bolt, hook bolt,hanger bolt,plow bolt,guardrail bolts, countersunk bolts,structural bolt, lag bolt, lock bolt,pan head bolt, stud bolt,square head bolts,track bolts,expansion bolts Standard bolt, screw ; Standard nut ; The high strength fastener Able to bear the falling type fastener; Making up type fastener; Welding type fastener; Axles fastener; Axle sleeve ; Heterotype fastener; Hoop ; Reed nut punching ;

T-head bolt ASTM A193 B7/B7M/B8/B8M THREADED RODS/STUDS/HEX BOLTS/HEAVY HEX BOLTS ASTM A193 L7/L7M THREADED RODS/STUDS/HEX BOLTS/HEAVY HEX BOLTS ASTM A194 2H/2HM/7/7L/8/8M HEXAGON NUT DIN912DIN931DIN186DIN603DIN7991 U BOLT/J BOLT/L BOLT TRACK BOLT/PLOW BOLT

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

Hot dip galvanized bolts, nut and washer in Grade 4.8, 6.8, 8.8, which are widely used in electric power equipment, tower in high-grade highways.