ASME B18.3 2002

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

country:China Tel:

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.

country:China Tel:

Standard and Special Screws

country:China Tel:

None

country:china Tel:

washers,fixing brackets,stamping parts,anchors and other fasteners.

country:China Tel:

We specialize in: -Cold forged nonstandard and special fasteners, precision components -Hot forged special fasteners -Turned parts, stamped parts, rubber parts, plastic parts -Total fastener solution to vast industries flane bolt eye bolt

country:P.R. China Tel:

stainless steel screws, screws, nuts, self-tapping screws, self-drilling screw, flange bolts,flange nuts, weld screws, wood screw, chipboard screw, non-standard fasteners, stainless steel bar and wire rod, auto fasteners,

country:China Tel:

Our main products are self-drilling screw, drywall screw, chipboard screw, self-tapping screw, wood screw, furniture screw, concrete nail, roofing nail, bolt, nut, washer, anchor, rivet and non-standard fasteners according to drawings. Our fasteners are widely used in electronic appliances, instruments, machinery and building etc. Din933，Din97

country:china Tel:

There are three series of main products. They are nut series (GB/T6170,GB/T6177.1,GB/T13680,13681,DIN934,DIN555,DIN928,929,DIN6923,DIN985,ASME/ANSI B18.2.2,IFI-145), socket head cap screw (GB/T70.1,70.2,70.3,DIN912,DIN7991,ASME B18.3) and hex bolt series (GB/T5782,5783,GB/T5787,5789,DIN933,DIN6921,ASME/ANSI B18.2.1,IFI-111). The products are made in plain carbon steel, medium carbon steel, and alloy steel materials.

country:China Tel:

The company was established in 1991, specializing in producing various different fasteners, such as self-lift combination screw, self-breakthrough, bolt, triangle screw and retreat-stopping screw, etc. And it belongs to a member of China Fasteners Association.

country:China Tel: