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This product is regulated by the following standards:

DIN 6900 5

Full list of Suppliers of Screw washer assemblies, with captive conical spring washer, part 5

This standard applies to screw washer assemblies with captive conical spring washer, coarse thread from 2,5 to M12, property class 8.8 to 10,9.
Turkey|Distributor

Distributor of fasteners and inserts: thread-forming screws, cold-formed parts, hot-formed parts and custom made products

Thread Forming Screw for Metals Hot Formed Parts High Performance Thread Forming Screw for Plastics Custom Made Parts
India|Manufacturer

Universal Precision Screws is a leading fastener manufacturer in India, whose brand UPS Lakshmi is renowned for superior quality industrial and commercial fasteners. We excel in delivering high precision, speed and efficiency, in order to meet the dynamic market demands.

Italy|Distributor

Thanks to the wide range of products, to the punctuality and timeliness in responding to the customers’ requests, the company distributes its products to different kinds of clients, set in the whole national territory and specialized in different fields.

USA|Distributor

Catalina Components is a value added supplier of custom and standard plastic, rubber and metal components primarily to the Automotive Industry. Our parts are integrated into airbags, safety restraints, steering/suspension, driveline and other OEM products.

Germany|Manufacturer

Our products meet the most diverse requirements, whether they are used in the automotive, electrical or household appliance industries. Our certified QM system and comprehensive monitoring of all processes guarantee you lasting safety and quality.

Tell us your fastening requirements...

...we will produce the right screws for you!

Taiwan|Manufacturer

Manufacturer of fasteners for automotive: parts for powertrain system, for braking system, for chassis, safety critical items, double ended studs, SEMS

Taiwan|Distributor

Trading company for automotive fasteners and special parts.

USA|Manufacturer

Manufacturer of mechanical fastening and installation products

Italy|Manufacturer

Manufacturer of high tensile hexagon head and socket fasteners

Germany|Manufacturer

Manufacturer of special chipboard screws, automotive screws and cold formed screws

Taiwan|Manufacturer

Manufacturer of molding for fastener production (dies, punches, taps) and sems screws DIN 6900

Italy|Manufacturer

Manufacturer of cold forged fasteners, M4 ÷ M20, max length 160mm.

Germany|Manufacturer

Manufacturer of cold and hot forged high-quality fastening systems for wind power industry, automotive industry, building and steel construction, tunnel and bridge construction

India|Manufacturer

Manufacturer of automobile fasteners, screws, nuts, washers, cotter pins

Italy|Distributor

The company has specialized, since 1972, in the design, manufacturing and 100% selection for automotive, household appliances and electro-mechanics of:

  • special parts: screws, bushings, studs, stud balls, nuts, etc. cold forged from wire in steel, stainless steel, aluminium, copper, brass;
  • turned parts, manufactured with single and CNC multi spindle lathes, both with steady or sliding headstocks standard;
  • fasteners DIN/ISO;

The products are provided with heat and galvanic treatments.

China|Manufacturer

Manufacturer of fasteners for automotive

India|Distributor

Distributors of fasteners for automotive sector

Turkey|Manufacturer

Manufacturer of cold forged fasteners and standard fasteners

Germany|Manufacturer

Worldwide manufacturer of special fasteners and automatic assembly machines, wholesaler and supplier of fasteners in steel, stainless steel, brass and plastic.

The assortment includes more than 100,000 items: DIN and standard items, threaded inserts, Normteile, Gewindeeinsätze, fast fixings, adhesives and custom-special parts both in steel and plastic.

Taiwan|Manufacturer

Manufacturer specialized in SEMS screws

Italy|Manufacturer

Producer specialized in screws for the automotive industry

 

Taiwan|Manufacturer

Manufacturer of sems screws, screws with assembled washers: flat washers, spring washers, square, thooted, conical and special washers.

Taiwan|Manufacturer

Manufacturer of fasteners for railway, automotive and construction industry.

Cold forged fasteners up to M30, hot forged up to M72

South Korea|Manufacturer

Manufacturer of cold forging fasteners for automotive

Taiwan|Manufacturer

Manufacturer of cold forming parts and machined parts. Micro screws starting from M1, sems auto screws and screws for electronic sector.

Brazil|Distributor

Manufacturer of automotive and special fasteners. Importer/Wholesaler of the complete range of fasteners

Italy|Manufacturer

Manufacturing through cold forging technology of steel products, from Ø6 to Ø33 and lengths proportional to the Ø from I = 10mm to I = 240mm

Tensile grades: 4.6 - 5.6 - 8.8 - 9.8 - 10.9 - 12.9 - B7 - B7M

Italy|Manufacturer

Producer of  Hexagon, machine and welding screws  in low and high tensile steel.

Producer of special screws on customer requirement.

Taiwan|Manufacturer

Manufacturer of special screws

Diameters : inch #1~5/8' / Metric M2~M16

Lengths : Inch 1/4' ~ 15' / Metric 5mm~400mm

Spain|Manufacturer

Producer of high tensile fasteners for automotive.

Diameters from M6 to M24

China|Manufacturer

Manufacturer of hex socket head cap screws, DIN 912, DIN 913, DIN 914, DIN 915, DIN 916, DIN 7991, DIN 7984, ISO 7380, anchors and auto parts, all made by cold forging.

No MOQ with 15-50 days lead time

Taiwan|Manufacturer

Manufacturer of automotive screws, furniture screws and electronic screws

Germany|Manufacturer

Manufacturer of special fastener for automotive

Spain|Manufacturer

Manufacturer specialized in special cold formed fasteners for the automotive sector

Threads up to M27 and length up to 180 mm.

Italy|Manufacturer

Manufacturer of special screws and turned parts

Italy|Manufacturer

Manufacturer of special connection elements and parts through cold forming

Taiwan|Manufacturer

Manufacturer of special automotive fasteners T-Head screws

Diameters M6 – M24 and lengths up to 350mm

India|Manufacturer

Manufacturer of fasteners for automotive and electronic sector

Taiwan|Distributor

Distributor of automotive fasteners and stampings

Taiwan|Manufacturer

Expert in phosphating-related manufacturing and manufacturer of fasteners for the auotomotive industry

Taiwan|Manufacturer

Manufacturer of SEMS screws, electronic screws and automotive fasteners

Taiwan|Distributor

Distributor of fasteners for the electronic sector, for the automotive field and for construction

Germany|Distributor

Distributor of plastic fasteners and parts for the automotive industry

Spain|Manufacturer

Manufacturer of special cold forged parts for automotive. Sizes from 5mm to 30mm and total lengths up to 240mm. Materials: steel, aluminium and stainless steel.

Germany|Manufacturer

Manufacturer of standard and special fasteners for the aerospace  and motorsport industry

Germany|Distributor

Distributor of automotive fasteners 

Germany|Manufacturer

Manufacturer of welding fasteners for high temperatures

Netherlands|Manufacturer

Manufacturer of high strength fasteners for automotive

Turkey|Manufacturer

Manufacturer of automotive fasteners with diameters M3 to M20, and length from 5mm to 200mm by cold forging and from 5mm to 120mm by machining.

Taiwan|Manufacturer

Special cold forged fasteners for automotive, starting from M1

India|Manufacturer

Manufacturer specialized in automotive fasteners

Vietnam|Manufacturer

Manufacturer of special fasteners for automotive sector

France|Manufacturer

Manufacturer of fasteners for the automotive industry

Germany|Distributor

Supplier of special cold forged fasteners for automotive, aircraft and military sector

Italy|Manufacturer

Producers of plain and semitubular rivets

Italy|Manufacturer

Producer of machine screws, selftapping and thread forming screws; screws for wood and plastic, screws with unloosable washers, special cold forged fasteners. Diametres from M2 to M12- lengths from 4 to 120 mm. Carbon steel and stainless steel materials 

Brazil|Manufacturer

Producer of rivets, studs, bolts and special parts for automotive

Brazil|Manufacturer

Manufacturer of automotive fasteners

Italy|Manufacturer

Producers of machine screws, screws for plastic, rivets and special fasteners.

Italy|Manufacturer

Manufacturer of internal and external threaded parts for automotive industry

India|Manufacturer

Manufacturer of special screws for automotive, shoulder screws, dowel and taper pins.

Germany|Manufacturer

Manufacturer of tubular rivets and special cold forged fasteners for automotive. 

Turkey|Manufacturer

Manufacturer of special fasteners and automotive fasteners

M5 to M22 with maximum length of 220 mm, grades from 3.6 to 12.9 

Spain|Manufacturer

Manufacturer of cold forged screws and parts for automotive field

Germany|Manufacturer

Manufacturer of automotive fasteners, fasteners for the wind energy industry and high strenght structural fasteners

Germany|Distributor

Distributor of automotive fasteners

France|Distributor

Distributor of ASTM stud bolts and nuts, flanges, automotive fasteners and pressed and stamped parts

Italy|Manufacturer

Manufacturer of titanium and aluminium fasteners for automotive and aerospace

India|Manufacturer

Manufacturer of hot forged and cold forged fasteners, automotive field.

Diameters from M6 to M52

Lenghts from 12 to 600mm

India|Manufacturer

Manufacturer and distributor of fasteners

Italy|Manufacturer

Manufacturer of rivets and special screws cold forged

Germany|Manufacturer

Manufacturer of mechanical fasteners for the automotive industry

Turkey|Manufacturer

Manufacturer of fasteners for the automotive industry

India|Manufacturer

Manufacturer of special cold forged fasteners for automotive: Bolts, Screws, Nuts, Rivets, Studs, Pins, Washers and other Special Components. The company produces raw material by cold drawn wire processing by setting up its own Wire Drawing and Spherodizing Annealing Unit.

Italy|Manufacturer

Manufacturer of stud bolts for the automotive industry.

India|Distributor

Manufacturer of cold forge and machined components for automotive industry and Tier-I supplier

Italy|Manufacturer

Manufacturer of socket head screws, machine screws and thread rolling screws.

Mexico|Manufacturer

Manufacturer of cold forged fasteners mainly for automotive sector

Germany|Manufacturer

 Manufacturer of customized metall parts for the automotive industry

Taiwan|Manufacturer

Manufacturer of special cold-formed parts and pins, washer assemblies (SEMS), precision screws (M1-M10), lathed parts, special stampings, and springs in steel, stainless steel, and brass.

Taiwan|Manufacturer

Manufacturer of standard and special fasteners, specialized in machine screws and self tapping screws.

Diameter: From No.3 (2.5mm) to 3/8” (10mm)    

Length: from 3/16” (4.5mm) to 4”(100mm)

China|Manufacturer

Manufacturer specialized in  high-tensile  automotive fasteners

Taiwan|Manufacturer

Manufacturer of screws drywall, chipboard, tapping, self-drilling, concrete, machine, Automotive, special-use, etc.

Taiwan|Manufacturer

Manufacturer of standard and special screws for the automotive and solar sector. From diameter M3 to M12 (1/16”~1/2”), and the length from 10mm to 400mm (3/8”~16”)

Poland|Manufacturer

Manufacturer of hot formed fasteners (bolts, screws, nuts, rivets) and railway fasteners

South Korea|Manufacturer

Manufacturer of automotive fasteners

Hong Kong|Manufacturer

Manufacturer of cold forged fasteners, mainly for the automotive sector

Taiwan|Manufacturer

Manufacturer of screws for automotive and special parts

ISO 14001:2004 certified

Italy|Manufacturer

Manufacturer of screws on drawing, screws for plastic materials, trilobular screws, chipboard screws, self-drilling screws and thread-cutting screws.

Turkey|Manufacturer

Manufacturer of cold forged parts for automotive ranging from ø5 mm to ø22 mm and with dimensions from min 5 mm to max 200 mm

USA|Manufacturer

Manufacturer of automotive fasteners and cold forged fasteners both in metric and inch sizes

Germany|Manufacturer

Manufacturer of cold formed fasteners for the automotive industry

Spain|Manufacturer

Manufacturer of automotive fasteners and cold forged parts, from M6 to M24 and lengths from 8 up to 150mm

UK|Manufacturer

Manufacturer of cold forged fasteners and special parts

Spain|Manufacturer

Manufacturers of special auto parts, cold and hot forged fasteners from M2 to M150, structural bolting assemblies for preloading (EN 14399) and foundation anchor bolts.

Italy|Manufacturer

Manufacturer of special fasteners and precision machined fasteners according to customers'' specifications.
Automotive & GT Racing & F1, Electric, Food, Aerospace, Medical.

China|Manufacturer

Manufacturer of high temperature screw for the automotive sector a wheel nuts. Sizes from M4 to M20.

Taiwan|Manufacturer

Manufacturer specialized in automotive fasteners

South Korea|Manufacturer

Distributor of screws for automotive SEM''s screws, engine bolts, wheel bolts

Taiwan|Manufacturer

Manufacturer of wood screws, concrete screws and screws for automotive. Manufacturer of screws with registered trademark.

Taiwan|Manufacturer

Professional manufacturer in steel, alloy steel and stainless steel material.

Specialized in Hammer Head bolt, Eye bolt, DIN 938/939, any special and standard bolt.

China|Manufacturer

Manufacturer of steel structural fasteners and fasteners for automotive. Yearly production output of 150 thousand tons.

China|Manufacturer

Manufacturing and sales of automobile and engineering machinery fasteners

China|Manufacturer

Manufacturer of fasteners for the automotive, railways, aerospace and military sector


Fasten.it
3 Culver Court, Malting Lane
SG10 6AN, Much Hadham
United Kingdom

VAT: GB 312 6826 16
Tel: +44 3330 164455

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