DIN 34816

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

Country/Region:China Tel: +86-571-85775785，85775791

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Country/Region:China Tel: None

Rubber washer, EPDM washer and PVC washer. We are also the agency of Taiwan Guangcheng Technology Co., Ltd. in the mainland, selling the screw molding automatic testing machine.

Country/Region:China Tel: None

Products: kinds of washers (flat washer, spring washer, square taper washer, high-strength washer, wave spring washer, spring lock washer, square hole washer, conical spring washer, serrated lock washer, lock washer external teeth, round washer, and plastic washer), stamping parts and elastic components. Standard: GB, DIN, BS, ANSI, JIS, ISO; Surface Treatment: white zinc-plated, colored zinc-plated, nickel plating, imitation gold plating, silvering, brass plating, chroming, black zinc, black coating etc.

Country/Region:Shanghai Tel: 86-21-57317386, 57338737

all kinds of hex socket head bolts, hex bolts, carriage bolts, double end studs, anchor bolts, U bolt, T bolt, track bolts, flange bolts, guardrail bolts, threaded steel bolts and a variety of high strength non-standard fasteners, various specifications of standard and non-standard nuts, washers and studs. Grade range: Grade 4.8 to Grade 12.9.Materials: steel and stainless steel. Surface treatment: zinc plated, black, hot dip galvanizing, plain and so on. DIN931 DIN933 Hex bolt stud rod

Country/Region:Ningbo Tel: 0086-13957472267

Hex nuts,slotted nuts,nylon insert lock nuts,flange nut,thread rod,washer,etc. Hex Nuts， Heavy Hex Nuts Nylon， Insert Lock Nuts，Hex Flange Nuts，Square Nuts，Hex Thin Nuts

Country/Region:China Tel: +86-573-87902367

we are high quality washer manufactire in china.

Country/Region:CHINA Tel: 86-571-82735380

All types of bolts , nuts, screws , washer , stamping and non-standard parts.

Country/Region:China Tel: +86-573-82082295, +86-13575799299

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.

Country/Region:China Tel: 0086-573-84867187,84867185

Pressing parts, Hex wrench,Standard fasteners and non-standard, such as the standards GB/DIN/ANSI/ASME/JIS/UNI/NFE/AS/ISO etc. The pressing parts are involved in home, hardware and machinery,electrical, and vehicles etc. The washers are like normal washer, HV washer, stainless washer, insulated washer and spring washer etc. The screws are like drywall screw, Chipboard screw etc.

Country/Region:China Tel: +86 21 3751 0000