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.

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"

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

stainless steel socket hex bolts, hex bolts, carriage bolts, wing bolts, wing nuts, hex nuts, cotter pins, washers, machine screws, self-tapping screws, threaded rods, threaded studs and non-standard fasteners, stainless steel wire and high strength fasteners with Grade 12.9

HEX ACORN CAP NUT , DOMED CAP NUT , CONICAL WASHER NUTS , KEP NUT ,NYLON INSERT NUT ,FLANGE NUTS,COUPLING NUT , RING , ROLLER,SPEICAL SELF-LOCKING 'U'NUTS,WING NUT,FLAT WASHER , SPRING WASHER , EX & IN-TEETH WASHER,HEAVY AND LONG BOLTS,SCREW AND WASHER ASSEMBLIES-SEMS,"TEK" SELF DRILLING SCREW,CHIPBOARD SCREW , TAPPING SCREW ,SPECIAL CAP SCREW , SHOULDER BOLT WITH HIGH TENSILE,SPECLAL NUTS ALUMIN SERIES,BRASS SERIES, STAMPING PART,SPECIAL PART ,

Hexagon Head Screws Hexagon Flange Bolts CONICAL NUTS Kep Nut DIN928 SQUARE WELD NUT DIN6923 Hexagon Nut With Flange DIN557 PRODUCT GRADE C SQUARE NUTDIN981 Round Nut DIN439 HEXAGON THIN NUT DIN315 WING NUT DIN1587 HEXAGON DOMED CAP NUT DIN6926 REVAILING TORQUE TYPE HEXAGON NUT WITH FLANGE DIN6927 PREAILING TORQUE TYPE HEXAGON ALL-METAL NUT WITH FLANGE DIN980 ALL METAL PREVAILING TORQUE NUT DIN982 SELF-LOCKING HEXAGON NUTDIN985 SELF-LOCKING HEXAGON NUT DIN988 SHIM RINGS DIN9021 Flat Washers DIN7980 SINGLE COIL SPRING LOCK WASHER (FOR SCREWS WITH CYLINDRICAL HEAD) DIN7349 WASHER DIN6798V SERRATED COUNTERSUNK LOCK WASHER EXTERNAL GEAR DIN6798J TOOTHED LOCK WASHERSDIN137B AVED SPRING WASHER B DIN137ADIN125B PRODUCT GRADE DIN125B PRODUCT GRADE A WASHERSA WASHERS DIN934 HEXAGON NUT DIN915 HEXAGON SOCKET SET SCREW WITH DOG POINT DIN916K HEXAGON SOCKET KNURLED SET SCREW WITH CUP POINT DIN916 HEXAGON SOCKET SET SCREW WITH CUP POINT ISO7379 HEXAGON SOCKET HEAD SHOULDER SCREW DIN6912 HEXAGON SOCKET THIN HEAD CAP SCREW WITH PILOT RECESS FOR

Nylon Insert Locknuts(NE, NTE, NM, NTM)/DIN982, DIN985 Hex Machine Screw Nuts Hex Finish Nuts/DIN934 Hex Jam Nuts/DIN439 Hex Heavy Nuts/UNI5587 Hex Lock Nuts/DIN980V Hex Flange Nuts/DIN6923, JIS B1190 Hex Flange Nylon Nuts/DIN 6926 Weld Nuts/DIN928, DIN 929, JIS B1196 Square Nuts/DIN557, DIN562 Hex K-Locknuts Hex Nuts/JIS B1181(TYPE 1,2,3) Hex Cap Nuts/DIN917 DIN1587 Wing Nuts/DIN315 Hex Head Cap Screw/DIN933, DIN931 Socket Set Screw/DIN912, DIN913, DIN914,DIN916 Also available on customer parts by drawing.

Bolt Line: Hex bolt, Carriage bolt, Threaded rod, Flange Bolt, Eye Bolt, U Bolt, T Head Bolt, etc. SCREWS: Hex lag screw, machine screws, self tapping screws, set screws, hex socket head cap screws, wood screws, self drilling screws Nut Line: Hex nut, Heavy hex nut, Heavy hex Jam nut, Hex Flange nut, Nylon Insert lock nut, Square nut, Wing nut, Lifting Eye nut, etc. Washer Line: Flat washer, Spring washer, Square washer, Square taper washer, etc. The products' reference information is as follows: Product material: carbon steel, stainless steel, aluminum, brass, copper. etc. Product surface treatment: Black, Plain, Zinc Clear, Zinc yellow, Zinc Black, Hot-dip Galvanizing, Mechanical Galvanizing, Tin-plating .Nickel plating , Dacromet. etc.

Hex head cap bolt, Carriage bolt, Hex wood bolt, Sleeve anchor bolt, Self-tapping screw, Self-dring screw, Flange bolt,Nut, Flange nut,Nylon loack nut, Wing nut, Threaded rod, Washers, Spring washers etc. DIN931, DIN933, DIN558,DIN960,DIN961,DIN934, DIN936,DIN603,DIN571,DIN6921,DIN6923,DIN985, DIN982, DIN975, DIN7985, DIN7504, DIN315, DIN7504, DIN125, DIN128