Lug Nut for Hyundai Tucson: Cast Iron
This lug nut for the Hyundai Tucson is specified around cast iron, which decides how it behaves in service far more than the part name does. We build to a written specification — base material, dimensions, finish and packing — and hold that specification on file so every reorder reproduces the approved piece.
The usual reason a programme changes supplier is not unit price. It is a fitment that looked right on paper and failed on the bench, or a specification nobody had written down. Both are specification problems, and both are preventable.

Specification
| Product | Lug Nut |
|---|---|
| Vehicle application | Hyundai Tucson |
| Material / finish | Cast Iron |
| Typical use | Ride-Hailing Fleets |
| MOQ | 500 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | REACH |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Cast Iron — specified where the part sits close to a heat source
- Nylon 66 — the cost-effective default for volume programmes
- High Density Foam — chosen where wear resistance comes first
- Stainless Steel — selected when the part is exposed to weather and road salt
- Neoprene — chosen where wear resistance comes first

Processes available
- surface grinding
- precision stamping
- gravity casting
- sintering
- CNC machining
- electroplating
Fitment notes
Confirm the fitment against the VIN or the frame number before ordering; two model years often share a name and not a part.
Where it is used
The specification above is the one most often ordered for ride-hailing fleets. Related applications include airport ground fleets, night riding, construction sites, motocross, urban courier work.
Quality and packing
- In-line inspection with AQL 2.5 sampling on every lot.
- Dimensional report issued against the approved drawing.
- Carton marking and barcode to your specification.
- Golden sample retained at the factory as the reorder reference.
Questions buyers ask
Do you handle mixed containers?
Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 pieces per line.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the REACH-compliant build instead of a fresh interpretation.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.
What is the minimum order quantity?
The standard MOQ is 500 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Tell us the model, the fitment and the quantity and we will hold a production slot for you.







