What is your delivery time?

Standard parts take 7-45 days, while non-standard parts take 25-45 days. We aim to make delivery as soon as possible while guaranteeing quality.

How to custom-make (OEM/ODM)?

If you have a new product drawing or a sample, please send it to us. We can custom-make the hardware according to your requirements.

Silicon Bronze Hex Bolt, Bronze Hex Head Bolt

Name: Silicon Bronze Hex Bolt, Bronze Hex Head Bolt
Brand: WELLBOLT CO., LTD.
SKU: 742559782

Zhejiang, ChinaWELLBOLT CO., LTD.

US$0.01-100.00

500 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

1/4"-2" 6mm-48mm

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, BSW

Grade

8.8

Application

Machinery, Building

Finish

Blue-White Zinc Plated

Transport Package

Metric Hex Head Bolt: in Carton,36 Cartons/Pallet.

Specification

DIN931/933, 558/6, ISO, ANSI/Asme B18.2. Bsw. etc

Trademark

FAST (Metric Hex head bolt)

Origin

China

HS Code

7318150000

Production Capacity

600, 000 Kgs/Month, 3000 Tons Per Year

Key features

Custom Non-Standard Bolts: We manufacture non-standard bolts based on your specific drawings or samples.

Long Bolt Capability: Equipped with hot forging machines to produce bolts up to 2000mm in length.

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

Multiple Finish Options: Coatings include Zinc, HDG, Dacromet, and Blue-White Zinc Plated for corrosion resistance.

ISO9001 Quality Control: Strict adherence to ISO9001:2008 procedures ensures high precision and quality.

Global Export Experience: Over 10 years of experience exporting to more than 60 countries since 2010.

Flexible Packaging: Standard 20kg/carton packing with options for small boxes or bags upon request.

Competitive Pricing: We offer reasonable quality and price while providing market sales suggestions.

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: ≤5.79hTerms 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.

Product Q&A

Q:Why choose Wellbolt?

We provide first-class services in supplying quality fasteners while minimizing costs. Our mission includes professional customer service, technological innovation, and offering market sales suggestions to help you win the market.

Q:How is quality ensured?

All processes strictly adhere to ISO9001:2008 procedures. We maintain strict quality control from production to delivery, supported by a team of managers familiar with modern quality management concepts.

Q:What if I cannot find the product on your website?

You can send pictures, photos, or drawings via email for us to check. Alternatively, send samples by DHL/TNT, and we will develop a new model specifically for you. We also develop new models every month.

Q:Can you follow tolerance on drawings and meet high precision?

Yes, we can. We provide high precision parts and manufacture them exactly according to your drawings.

Q:How should I order and make payment?

Payments are made by T/T. For samples, 100% payment is required with the order. For production, a 30% deposit is paid by T/T before production, and the balance is paid before shipment.