DIN 440

It is specializing in the production of washers (stoppers, snap rings, cushion rings ) spring fasten articles, assembled screws and multi-functional screws.circlips,SEMS screws

Country/Region:CHINA Tel: +86-769-87919756,512-65015110

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/Region:China Tel: 86-21-57733852

Now my factory can produce bore stalk turns,opening turn,inside( saw) tooth turn outside(saw) tooth and abnormal shape turn standards and kinds of car, motorcycle,machine tight firmware and related non-standard products 20 million yuan every year. circlips,washers.

Country/Region:china Tel: +86-577-85229666

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

Country/Region:China Tel: 86-21-58903118

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Country/Region:China Tel: None

Bolts,nuts,washers,anchor bolts,screws,etc,casted and forged products,stamped products and other metal products all years.Our metal products are with best quality and the lower price.

Country/Region:China Tel: None

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

Country/Region:China Tel: +86-21-64752025, +86-21-54488960

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.

Country/Region:China Tel: 0086-21-31339121 ext. 802

Spring washers, springs, tension springs, and torsion springs. Materials: 70#, 65M, 304, 316 Tension springs, pressure springs, torsion springs, pagoda springs, and specialty springs in diameter from 0.2mm to 10mm Spring washers, wave spring washers GB7246-87, curved spring washers GB7245-87, heavy-duty spring washers GB7244-87, and single coil spring lock washer for assembly GB9074.26. Standard: GB, ANSI, BS, DIN, etc. in diameter from 2 to 30 are available.

Country/Region:China Tel: +86-13967792101

Products CXS is specialized in anchor bolts (foundation bolts) and flat washers (plain washers). Flat washers include USS, SAE, FENDER, F436, DIN (DIN 125A, 126, 433, 436, 440, 1052, 6916, 7349, 7989, 9021), NFE(25-513), BS（4320, 3410）, JIS and Non-standard washers.screws and Anchor bolts are customized according to clients’ drawings. The normal specifications(UNC) are 1/2”, 5/8” 3/4”, 7/8”, 1”, 13/8”×200 to 1000mm; M12, M14, M16, M18, M20, M24 M27, M30×200 to1000mm, etc.

Country/Region:China Tel: 86-22-87021810