Global Fasteners ExportsHurain Engitech & Trade

Washers

Flat, Spring & Lock Washers Exporter

We export flat, spring & lock washers worldwide, handling customs documentation, HS code classification, and FOB/CIF/CFR shipping terms end-to-end.

As an exporter, our job is the paperwork and logistics that make international trade actually work: HS code classification, commercial invoicing, certificates of origin, and container booking under your preferred Incoterm — so the product clears customs and arrives without delay.

Buyers evaluating us specifically in the exporter role are usually less concerned with manufacturing detail and more concerned with whether the shipment will clear customs smoothly and arrive on schedule — which is why documentation accuracy and Incoterm clarity matter as much here as the product specification itself.

A flat washer's job looks trivial — spread load, protect the surface — but the wrong washer under a high-tensile bolt genuinely reduces the joint's effective clamping capacity, because an undersized or overly soft washer can crush or dish under torque before the bolt reaches its intended preload. Structural and high-tensile applications specify hardened flat washers for exactly this reason.

A pile of different sized metal washers

Minimum Order — Container Quantity (Approx.)

A standard 20ft container (~20 tons) holds approximately 3-5 million pieces of flat or spring washers in common sizes (M10-M12). Exact quantity depends on size and thickness and is confirmed at quote time.

You don't need a full container to order. Hurain Engitech & Trade — the group Global Fasteners Exports operates under — regularly ships smaller, partial-container (LCL) orders of just a few pallets or boxes for buyers who don't yet need FCL volume, consolidated with other cargo to keep freight cost reasonable.

Specifications

Standards

DIN 125 / ISO 7089 (flat), DIN 127 / ISO 7980 (spring/split lock), DIN 6796 (Belleville).

Size range

M2 to M64 metric; matching imperial sizes on request.

Types

Flat washers, split lock washers, Belleville (conical) spring washers, fender washers.

Finish

Plain, zinc plated, or stainless steel.

Applications

General fastening

Load distribution under bolt/nut heads across all industries.

Vibration-prone assemblies

Spring and Belleville washers maintaining preload under vibration or thermal cycling.

Structural connections

High-strength flat washers for structural bolt assemblies.

Electrical earthing

Toothed lock washers for earthing continuity.

Materials Available

Steel

Carbon steel, zinc platedSpring steel (for spring/Belleville washers)

Corrosion-resistant

Stainless steel 304/316

Hardness and flatness/spring-rate are checked against DIN/ISO tolerances before packing.

Our Process

  1. 1

    Spec confirmation

    Confirm type, size, thickness, and material.

  2. 2

    Stamping/forming

    Progressive-die stamping for flat and spring washers.

  3. 3

    Heat treatment

    Spring-steel washers heat-treated for correct spring rate.

  4. 4

    Export packing

    Bulk cartons or bags, palletized for container shipment.

HS Code & Customs Classification

Most fasteners fall under HS Chapter 73 (articles of iron or steel) or Chapter 74/76 for brass and aluminum items — the exact 8-10 digit subheading depends on the specific product and material. We include the HS code on the commercial invoice; confirm the applicable import duty with your customs broker, since rates vary by country and trade agreement.

Countries We Cover

AndorraAntigua & BarbudaAnguillaAlbaniaArmeniaAmerican SamoaArubaÅland IslandsAzerbaijanBosnia & HerzegovinaBarbadosBelgiumBurkina FasoBulgariaBurundiBermudaBruneiBoliviaBahamasBhutanBotswanaBelarusCentral African RepublicCongo - BrazzavilleCôte d’IvoireCook IslandsCameroonCosta RicaCubaCape VerdeDenmarkDominicaDominican RepublicEcuadorEstoniaEritreaFinlandFijiFalkland IslandsMicronesiaFaroe IslandsGabonGrenadaGeorgiaFrench GuianaGuernseyGibraltarGreenlandGambiaGuineaGuadeloupeEquatorial GuineaGreeceGuatemalaGuamGuinea-BissauGuyanaHondurasCroatiaHungaryIsle of ManIndiaIranIcelandJerseyJamaicaKyrgyzstanKiribatiComorosSt. Kitts & NevisNorth KoreaCayman IslandsKazakhstanLaosLebanonSt. LuciaLiechtensteinLiberiaLesothoLithuaniaLuxembourgLatviaMonacoMoldovaMontenegroMadagascarMarshall IslandsNorth MacedoniaMyanmar (Burma)MongoliaNorthern Mariana IslandsMartiniqueMauritaniaMontserratMaltaMauritiusMaldivesMalawiMozambiqueNamibiaNew CaledoniaNigerNicaraguaNorwayNepalNauruNiueFrench PolynesiaPapua New GuineaSt. Pierre & MiquelonPitcairn IslandsPuerto RicoPalestinian TerritoriesPalauParaguayRéunionSerbiaRussiaRwandaSolomon IslandsSeychellesSingaporeSt. HelenaSloveniaSlovakiaSierra LeoneSan MarinoSenegalSurinameSouth SudanSão Tomé & PríncipeEl SalvadorEswatiniTurks & Caicos IslandsChadTajikistanTimor-LesteTurkmenistanTongaTrinidad & TobagoTuvaluTanzaniaUkraineUgandaUruguayUzbekistanVatican CitySt. Vincent & GrenadinesVenezuelaBritish Virgin IslandsU.S. Virgin IslandsVanuatuWallis & FutunaSamoaYemenZimbabweUnited StatesCanadaUnited KingdomGermanyNetherlandsFranceItalySpainPolandUnited Arab EmiratesSaudi ArabiaQatarKuwaitOmanSouth AfricaNigeriaKenyaEgyptTurkeyVietnamIndonesiaMalaysiaThailandPhilippinesBangladeshSri LankaBrazilMexicoChileAustraliaNew ZealandSouth KoreaBahrainJordanIraqMoroccoAlgeriaGhanaEthiopiaZambiaColombiaPeruArgentinaRomaniaCzech RepublicAustriaSwitzerlandSwedenIrelandPortugal

Frequently Asked Questions

Yes. We export flat, spring & lock washers worldwide, handling customs documentation, HS code classification, and FOB/CIF/CFR shipping terms end-to-end. Orders ship as full or partial containers (FCL/LCL) under FOB, CFR, or CIF, with payment of 50% in advance and 50% before dispatch once export documents are complete.

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Get a quote — Flat, Spring & Lock Washers Exporter

Send your product list, quantities, and destination port for a quote within 1-2 business days.