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We produce various kinds of high strength bolts, nuts and washers. The assembly products include GB30 hexagon bolts, holding down bolts, master screws and various kinds of washers, nuts, and non-standard parts.

Grade 8.8 hex bolts, nuts, staircase hardware, stainless steel screws, nuts, round nuts, lock rings, self-tapping screws, expansion bolts, key pins, ANSI screws, hex socket bolts

High strength standard parts shaped nut nut nut 35crmo high-speed rail connection sleeve nut king nut bolts bolt high strength bolt hexagon bolt spring flat key railway accessories

Hebei Handan car repair house lizard was built in 2002, the company advanced equipment, complete variety, quality and cheap

The company mainly produces: bolts, nuts, expansion bolts, mechanical bolts and other construction accessories, hardware tools, industrial and mining accessories, power fittings, and other products.

Main products: nut: light mother (national standard, the new standard), high strength nut, MAO mother, slotting mother, upset mother, thin mother, hair blue mother, joint mother, locking nut, change mother, mushroom pad mother, etc. Various kinds of special nut. Bolt: GB30 bolt, GB21 bolt, high strength bolt, fine fastener bolt, double, high strength double, hex socket screws, high strength hex, etc. Various kinds of bolt deformed parts. Flat washers, spring washers: round cushion, square pad, square tilting pad, hangzhou play mat, high strength spring washers, etc. Various kinds of special cushion. Expansion bolt: gb expansion bolt, big, capitulum expansion bolt, extended upset expansion bolt, etc. Various kinds of special expansion bolt

WEDGE ANCHOR BOLT, ANCHOR BOLT OF WATER HEATER, SLEEVE ANCHOR, CUT ANCHOR,J&U BOLT, HTI ANCHOR,NUT,BOLT, HOLLOW WALL ANCHOR,ZINC EXPANSION ANCHOR, EXPANSION ANCHOR BOLT,DROP IN ANCHOR,ETC.

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.

Bolt nut, high strength bolt, building anchor bolt, tendons, full tooth screw.

Our product range includes stainless steel hex head cap screws, hex socket head cap screws, anchor bolts, threaded rods, wire rods, self tapping screws, thread forming screws, expansion bolts, square neck bolts threaded rods, punch products, etc. Product specifications comply with international standards, including GB, JIS, DIN, ANSI and ASME