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
Our material includes normal stainless steel SS304,SS304L,SS316,SS316L,SS317L,SS321、310S、2520, super stainless steel (austenitic 904L 254SMO.4529),and Incoloy, Inconel, Monel ,Hastelloy series (B B-2 C-4 C-22 C-276), and Duplex steel series (2205（F51S31803）,2507(F53S32750))
Now our main products are screws (e.g.: non-standard screw, special screw, T screw, step screw, extended screw, color screw, torx plastic screw, carriage screw, socket head cap screw, hexagon head screw, self-tapping screw, wood screw,stainless steel screw, set screw, sport equipment supporting screw, furniture screw, scooter screw, and some screws in electron, electrical equipment, loudspeaker box, plastic, toy etc), step rivet, rivet with deep hole, thumb lock, axis core, lathe piece, stamping part and some other hardware accessories. Product in iron, stainless steel, bronze, aluminum etc can be done.