Hex Flange Head Nut Stainless Steel A2, A4, SS304, SS316

Name: Hex Flange Head Nut Stainless Steel A2, A4, SS304, SS316
Brand: WELLBOLT CO., LTD.
SKU: 868455105

Zhejiang, ChinaWELLBOLT CO., LTD.

US$0.03

20,000-99,999 Pieces

US$0.01

100,000+ Pieces

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head With Flange

Model NO.

DIN6923, ASME B18.6.4

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

A2-70

Surface Treatment

Polishing

Transport Package

25kg Per Carton, 36 Cartons Per Pallet

Specification

M5-M24; 1/4"-1"

Trademark

wellbolt

Origin

Jiaxing

HS Code

731816

Production Capacity

8000 Tons Per Year, 100ton/Month

Key features

Wide Material Selection: Available in Stainless Steel, Brass, Low/Middle/High Carbon Steel, Zinc Alloy, and Aluminum.

Multiple Standards Compliance: Meets DIN, ANSI, GB, JIS, GOST, and BSW international standards.

Diverse Surface Treatments: Options include Polishing, Galvanizing, Dacromet, Zinc Plating, and Nickel Alloy Plating.

Customizable Packing: Supports Bulk, Canton, Pallet, Small Boxes, Cartons, or customer-specific requests.

Global Market Presence: Products and services extend to Europe, East Asia, North America, Middle East, and worldwide.

Strict Quality Control: QC team ensures products meet Go/No Go Gauge requirements through strict process checks.

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

Free Sample Availability: Samples are provided free of charge; customer only pays courier fees.

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: ≤4.50hTerms 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.