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Our products range:bolts, nuts, wood screws, machine screws, self-tapping screws, spring washers, flat washers, anchors etc. according to DIN, ANSI, BS and JIS standard. Made from carbon steel at Grado 4.8, 6.8, 8.8, 10.9, 12.9 with ACABADO of plain, black, zinc(bright/yellow), brass, nickel, chrome, etc. hex bolt, self-drilling screw

Our main Products include: Bolt, nut, flat washer, spring washer, thread rod, anchor bolt, self drilling screw and so on. hex bolt 、anchor bolt 、hex nut

Cap Nuts DIN 1587 / GB 923 / ANSI Size： M3—M24 ； #10—3/8” DIN 985 / DIN 6924 / GB 889 Nylon Insert Lock Nuts Size： M2—M56 ANSI IFI Nylon Insert Lock Nuts Size： #4—2" DIN 6926 / GB 6183 Nylon Lock Flange Nuts Size： M3—M16 DIN 6927 / GB 6187 Metal Lock Flange Nuts Size： M5—M16 DIN 980 / GB 6184 / ANSI Metal Lock Nuts Size： M5—M20 ； 1/4—1-1/2" DIN 6923 / GB 6177 / ANSI Flange Nuts Size： M3—M24 ； #8—3/4" DIN 315 / ANSI Wing Nuts Size： M3—M16 ； #6—5/8" DIN 6334 / ANSI Connecting Nuts Size： M6—M20 ； 1/4"—7/8" DIN 934 / ANSI Hexagon Nuts Size： M3—M56 ； #4—2-1/2" Zinc Alloy Wood Insert Nuts Size： M5*13—M10*25 DIN 439 / DIN 936 / GB 6172 / GB 6173 / ANSI Jam Nuts Size： M5—M36 ； 1/4"—1-1/2" DIN 935 / DIN 937 / ANSI Trough Type Nuts Size： M8—M24 ； 1/2—1-1/2"

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.

We can produce fasteners of full types and specifications, the standards include DIN, ANSI, JIS, BSI and so on. The main products: hex nuts,square nut,hex head bolt,carriage bolt,roofing screws,plain washers,spring washers,machine screws,self-tapping screws bolts, nuts, hardened washers, Spring Lockwashers, self drilling screws, tapping screw, brass wood screw, brass machine screw

Our fastener factory specializes in manufacturing a comprehensive range of high - quality fasteners. Our product portfolio includes various types of bolts, such as hex bolts, carriage bolts, and anchor bolts, which are widely used in construction, machinery, and automotive industries. We also offer a wide selection of nuts, including hex nuts, lock nuts, and wing nuts, ensuring secure fastening in different applications. In addition, our inventory features an array of screws, like self - tapping screws, machine screws, and wood screws, suitable for different materials and assembly requirements. Complemented by washers, rivets, and other fastener accessories, our products meet international standards and are known for their excellent durability and performance. Whether you need fasteners for large - scale industrial projects or small - scale DIY tasks, we have the right solution for you.

1.Bolt:Carriage bolt,Hex bolt, Socket head bolt,Flange bolt； 2.Threaded Rod:Full threaded rod,Stud bolt, Double end stud bolt; 3.Nut:Hex nut,Flange nut,Heavy hex nut,Square nut, Tee nut, Wing nut; 4.Screw:Self-drilling screw,Self-tapping screw, Wooden screw, Machine screw; 5.Washer:Flat washer, Spring washer, Square washer, Lock washer; 6.Machining part:Castings,Forgings,Turning,Milling,Stamping Die Casting Parts； 7.Customized products based on drawings.

hex nuts, flange nuts of GB, ANSI, DIN, UNI, JIS and ISO standards and non-standard fasteners with high quality

We are a professional enterprise on nuts and can produce hex nuts from M4 to M24 with all kinds of material.

hex nuts with specifications smaller than M24

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

heavy hex nuts, flange nuts, cap nuts,pipe sleeve and non-standard products of DIN, ANSI, GB, JIS and BS standards.

We specialize in K-nuts/ T-nuts/ stainless steel nuts/ weld nuts/ hex nuts/ flange nuts/ square nuts/ special custom-made nuts The products are widely used in: auto/ machinery/ electron & electric appliance/ construction/ hardware, etc.