What are the payment terms?

We accept T/T, L/C, D/P, PayPal, Western Union, and Money Gram. For production, a 30% deposit is required, with the balance paid before shipment.

Do you accept custom drawings for high precision?

Yes, we can strictly follow tolerances on drawings and provide high-precision parts made exactly to your specifications.

How can I order if I cannot find the product on your website?

You can send pictures, photos, or drawings via email, or send samples by DHL/TNT, and we will develop the new model specifically for you.

Stainless Steel Double End Thread Stud Bolts

Name: DIN938 Black/Zinc Plated/Galvanized/Stainless Steel Double End Thread Stud Bolts
Brand: WELLBOLT CO., LTD.
SKU: 860467085

Zhejiang, ChinaWELLBOLT CO., LTD.

US$0.08

3,000-9,999 Pieces

US$0.05

10,000-49,999 Pieces

US$0.03

50,000-99,999 Pieces

US$0.02

100,000+ Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Stud Bolt

Model NO.

M3-M100

Connection

Common Bolt

Head Style

No Head

Standard

DIN, ANSI

Grade

4.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Black

Transport Package

25kg Per Carton, 36 Cartons Per Pallet

Specification

DIN, ANSI/ASME, , BSW, JISB, ISO, GB

Trademark

WELLBOLT

Origin

Jiaxing

HS Code

731815

Production Capacity

8000 Tons Per Year

Key features

Wide Material Options: Available in Carbon Steel, Stainless Steel (304/316), Alloy Steel, Aluminum, and Brass.

Customizable Dimensions: Lengths from 10mm to 500mm and diameters 2mm-48mm, customizable per customer drawings.

Multiple Surface Finishes: Options include Black, Zinc Plated, Hot Dip Galvanized, Nickel, and Phosphate Black.

High Precision OEM/ODM: Strictly follows drawing tolerances; accepts samples and drawings for custom hardware production.

Broad Grade Range: Grades available from 4.8 to 12.9, covering Grade 2 to Grade 10 standards.

Global Export Experience: Exported to over 60 countries since 2010 with 10+ years of manufacturing expertise.

Strict Quality Control: Processes adhere to ISO9001:2008 with strict QC from production to delivery.

Flexible Payment Terms: Supports T/T, L/C, D/P, PayPal, Western Union, and Money Gram.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

WELLBOLT CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-03-01Nearest Port: shanghaiAverage Response Time: ≤3.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryWELLBOLT CO., LTD. is identified as a Chinese manufacturer/factory producing fasteners and metal products. It has professional technical, 3D design, ODM, OEM, and sample/design customization capabilities, but reported no new products in the past year and no available SDK. Service management is supported by written procedures and records for supplier assessment, corrective actions, and complaint handling. The company holds a valid import/export license and has six years of export experience, with exports representing 51%–70% of total sales. However, it reports no overseas warehouses, showrooms, agents/branches, or offline trade-show participation, and overseas service coverage is recorded as zero countries. Financial records are referenced for recent years, but no financial results are provided. Certification holdings, production scale, and customer cases are not sufficiently documented; employee count is six, but this alone does not establish production capacity.

Supplier typeWELLBOLT CO., LTD. is explicitly identified as a manufacturer/factory and as a fasteners and metal production manufacturer and exporter located in Haiyan County, Zhejiang, China. It is a limited company and is not part of a larger company group.

CertificationsThe supplier is stated to possess a valid import/export license. No other certifications are identified in the provided information, so broader certification coverage cannot be assessed.

After-Sales capabilityThe supplier has written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, agent or branch, and its overseas service coverage is recorded as zero countries, limiting evidence of international after-sales presence.

R&D capabilityThe supplier provides professional technical R&D support, 3D software design, ODM services, and customization from samples or designs. However, it reported no new products in the past year and no available SDK, so evidence supports design and development services but not recent product innovation.

Production capacityThe supplier is explicitly classified as a manufacturer/factory producing fasteners and metal products, with export licensing and six years of export experience. Nevertheless, the employee count is six and no production capacity, equipment, output, or throughput data is provided, preventing a full assessment of manufacturing scale.

Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, ODM services, and OEM services for popular brands. These statements provide direct evidence of product and design customization capability.

Client casesThe supplier states that it provides OEM services for popular brands, which indicates experience serving brand customers. No customer names, project details, order history, or verifiable case studies are provided.