What materials are available?

We offer Stainless Steel (SUS304, SUS316) with grades A2-70 and A4-80.

What standards do your bolts meet?

Our products comply with DIN, ANSI, JIS, BSW, and GOST standards.

Nylon Patch Lock Coating Blue Stainless Steel SUS304 A2-70 Hex Bolt

Name: Nylon Patch Lock Coating Blue Stainless Steel SUS304 A2-70 Hex Bolt
Brand: WELLBOLT CO., LTD.
SKU: 2259243825

Zhejiang, ChinaWELLBOLT CO., LTD.

US$0.01-1.00

10,000 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

DIN/ ANSI

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, JIS, BSW, GOST

Grade

A2-70, A4-80

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Passivation

Size in Stock 1

304 M5-M20 All Length in Stock

Size in Stock 2

316 M5-M20 All Length in Stock

Lead Time

Around 25 Days

Surface Treatment

Passivated, Plain, Zinc Plated, Anodizing, HDG

Suitable for

Industry, Construction, Railway

Payment Term

Could Be Customized

Transport Package

Carton/Pallet

Specification

M1.4 - M22 3/16"-3/4"

Trademark

Origin

China

HS Code

7318150000

Production Capacity

3000 Tons Per Year

Key features

ISO9001 Certified Quality: Professional supplier with ISO9001 certification ensuring reliable quality and strict QC.

Fast Stock Delivery: Stock items can be delivered within 2 days after receiving payment.

Free Sample Availability: Free samples provided; customers only need to cover courier fees.

Multi-Standard Compliance: Products meet DIN, ANSI, JIS, BSW, and GOST standards for global compatibility.

Wide Application Scope: Suitable for machinery, construction, railway, automotive, and household appliances.

Flexible Payment Terms: Supports PayPal, Western Union, T/T, LC, and other secure payment methods.

Custom Surface Treatment: Options include Passivation, Plain, Zinc Plated, Anodizing, and HDG.

14 Years Experience: Over 14 years specializing in high-end and mid-range fastener design and production.

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.