Global Fasteners ExportsHurain Engitech & Trade

Screws

Set Screws / Grub Screws Exporter

We export set screws / grub screws 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.

Set screws (grub screws) do their job entirely below the surface of the component they're threaded into, which means the point geometry — not the thread — is what actually determines how well they hold a shaft in place. Buyers who order 'set screws' without specifying point type are leaving the single most important performance decision to whoever fills the order.

A set screw threaded into a square nut

Minimum Order — Container Quantity (Approx.)

A standard 20ft container (~20 tons) typically holds 3-5 million pieces of set screws in common sizes (M6-M8). Exact quantity depends on size and point type 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 913 (flat point), DIN 914 (cone point), DIN 915 (dog point), DIN 916 (cup point), ISO 4026–4029.

Size range

M2 to M30 metric.

Grades

Alloy steel 45H, stainless steel A2/A4.

Drive

Hex socket (Allen) drive as standard.

Applications

Pulleys & collars

Shaft collars and pulley hubs requiring positive shaft locking.

Gears & couplings

Locking gears and couplings onto shafts.

Machine tool fixtures

Fine positioning and locking in jigs and fixtures.

Materials Available

Steel

Alloy steel, hardenedBlack oxide finish

Corrosion-resistant

Stainless steel A2/A4

Point geometry and hardness verified against the relevant DIN standard for reliable shaft-locking performance.

Our Process

  1. 1

    Spec confirmation

    Confirm point type (cup, cone, flat, dog) and size.

  2. 2

    Machining/forming

    Cold heading with socket broaching and point forming.

  3. 3

    Heat treatment

    Hardening for cup and cone-point wear resistance.

  4. 4

    Export packing

    Small-parts bulk packing suited to OEM assembly lines.

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 set screws / grub screws 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 — Set Screws / Grub Screws Exporter

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