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DIN6921 Standard Hex Flange Bolt Nut 2966989 for Screw M12X50
US$0.10-1.50
3,000 Pieces
Product profile
Customization
AvailableMaterial
Carbon SteelType
DModel NO.
LT-SM-028Connection
Hinged BoltsHead Style
DStandard
GBGrade
10.9Application
for Heavy TruckFinish
Hot-WorkingColor
Grey, Black, Silver, GoldenTreatment
Phosphating, Zin Plating, DacrometAccessories
Bolt and NutRaw Materials
40cr, 35CrMoClass
10.9 /12.9Thread
M18/M20/M22/M30Transport Package
Neutral Package or Customer's RequirementsSpecification
ISO, CETrademark
LITAIOrigin
Quanzhou, ChinaHS Code
73181590Production Capacity
1 Billion PCS/YearKey features
Made of high-strength alloy steel, grade 10.9/12.9 for heavy truck/ trailler
Perfect fit for Mercedes-Benz rear axle wheel hub, standard size M22x1.5x114mm
OEM & customized specifications are available
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: XiamenAverage Response Time: ≤1.24h
AI-Powered supplier vetting
SummaryThe supplier demonstrates OEM and ODM experience, customization from samples and designs, quality assurance, raw-material traceability, and broad export-market coverage. It reports ten production lines in one dataset, while another lists three, so production scale requires verification. Service infrastructure is limited: no valid manufacturing-capacity contract, inventory, overseas warehouse, overseas showroom, agents, or branches. The supplier has participated in Automechanika Shanghai and states a one-month lead time in both peak and off-peak periods. Innovation evidence is mixed: ODM and customization are available, but no new products were reported in the past year and no SDK is available. ISO9001:2015 is reported, although another slice references ISO 9001:2000 and “Others,” creating certification-record inconsistency. Complaint handling, corrective actions, supplier assessment, and fire-drill procedures lack written procedures or records. No specific customer cases are provided.
Supplier typeThe supplier provides OEM services for popular brands and ODM services, offers customization, operates production lines, and exports to multiple regions. These attributes support classification as a manufacturing supplier with OEM/ODM capability rather than only a trading or service intermediary.
CertificationsISO9001:2015 certification is explicitly reported, and quality assurance and raw-material traceability are stated. However, the company description references ISO 9001:2000 and the management-system certification field says “Others,” so the current certification record should be verified.
After-Sales capabilityThe supplier has no overseas agents, branches, warehouse, showroom, or inventory service, and it lacks written procedures or records for complaint handling and corrective actions. These explicit gaps indicate limited documented after-sales and overseas support capability.
R&D capabilityThe supplier offers ODM, customization from samples and designs, and minor customization. Countervailing evidence is that no new products were reported in the past year and no SDK is available, so practical design capability exists but broader innovation capacity is not fully demonstrated.
Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, and minor customization, alongside OEM and ODM services. This directly supports a positive assessment of product customization capability.
Product Q&A
Q:What's the material and strength grade?
A:
Alloy steel 40Cr/35Crmo, heat-treated, grade 10.9 and 12.9, suitable for heavy-duty trailer
Q:How to control quality before shipment?
A:
100% dimensional check, thread inspection, hardness test, salt spray test and tensile strength test
Q:What's the MOQ?
A:
1000 pcs for standard order;small trial order 500 pcs acceptable with extra cost.
Send Inquiry
*To:
QUANZHOU LITAI AUTO PARTS MFG CO., LTD.
QUANZHOU LITAI AUTO PARTS MFG CO., LTD.*Content:
Supplier replies will be sent to your registered email
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