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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.

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

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.

1. Our company supply all kinds of standard and non-standard washer, like Flat washer, Spring washer, square washer, high-strength steel washer and Cup washer, wave washer etc. The materials are including carbon steel, stainless steel, copper, aluminium , electrical insulating fibre , EPDM etc. 2. Supply flat washer: DIN125, DIN126, DIN433, DIN440, DIN1052, DIN1440, DIN1441, DIN6340, DIN6916, DIN7349, DIN7989, DIN9021, BS3410, BS4320, NFE25513, NFE25514, F436, ANSI/ASME B18, USS, SAE, FENDER, Sesco washer etc. 3. Supply spring washer: DIN127, DIN128, DIN137A, DIN137B, DIN6796, DIN7980, DIN9250, NFE25511, NFE25515, ASME18-21-1, BS1802, JISB1251 etc. 4. Supply square and taper washer: DIN434, DIN435, DIN436, DIN798, DIN6917, DIN6918 etc

Main products: thread system screw, screw, american-made stud ASTM A193, American nut ASTM A194, stainless steel fasteners, chemical oil pipeline valves of the physique of the supporting bolt and nut, etc Rust coating services; Including all kinds of galvanized zinc, environmental protection, nickel plating, dacromet, hot-dip zinc, Xylan coating, etc Products: 1. The bolt type main products include: metric and the us-made round head oval neck bolt (also called a fish bolts), inside and outside hexagon bolt, hex flange bolts, carriage bolts, hub bolt, etc 2. Stud products: article full of thread, double end studs, etc 3. The nut products: hexagon nuts, flange nuts, heavy nuts, square nuts, wing nuts, etc 4. The gasket products: flat washers, spring washers, square washers, lock washer etc 5. Related non-standard fasteners products eyelet bolt, cylindrical pin, etc

The standards about washers include: Not only DIN125, DIN126, DIN127,DIN128,DIN432,DIN433, DIN434, DIN435,DIN436, DIN440,DIN463,DIN471, DIN472, DIN526,DIN93, DIN933, DIN1441,DIN1478,DIN1479,DIN1480,DIN6916,DIN6797,DIN6798,DIN6904,DIN6905,DIN6907,DIN6908,DIN6916,DIN6917,DIN6918,DIN7349,DIN7989,DIN9021; NFE 25-513----NFE25-515; but also JIS, KS, BS4320, etc. And according to the customers' design to produce the special fasteners.

Flat Washer: DIN 125A, DIN 9021, DIN 1052, DIN 7989, DIN 7349, etc. Tab Washer: DIN 93, DIN 463 Spring Washer: DIN 127B, DIN 137A, DIN 137B Conical Spring Washer: DIN 6796 Square Washer: DIN 434, DIN 435, DIN 436 Shim rings and supporting rings: DIN 988 AFNOR Washer: NF E 25-511 M, NF E 25-513, NF E 25-514 British Washer: BS 3410, BS 4320 Special washers acc. to your samples or drawings.

Nuts: eye nuts, hex flange nuts, cap nuts, four claw nuts and brass nuts. Washers: square washers, external tooth washers, taper washer, chamfered washer and brass washer. hexagon spanner, eye bolts

B7 Threaded Rods(M5-M48)； Washer(M5-M48): Split washer,Cut washer, SAE washer, Fender washer, F436 Square Washer, Lock Washer, Flat Washer Nut(M3-M64): Heavy Square Nuts, Machine Screws , Prevailing-Torque Type Hex Flange Nuts, Wing Nut, Acorn Nut, Hex Jam Nut, Nylon Insert Lock Nut Bolt: Square Bolt, Round Head Bolt, Carriage Bolt, Hex Head Machine Bolt , Hex Flange Bolt, Hex Lag screw, Hex Cap Screw (Grade2,5), A325 Structural Bolt Drywall Screw

Square Head Bolts, Hex Bolts, Threaded Rods, Square Nuts, Square Washer, Eye Bolts, Eye Nuts, Insulator Pins, Spring Pins, Lock Pins