What are the payment terms?

We accept T/T, L/C, D/P, Western Union, PayPal, and Money Gram.

What is the lead time for production?

Lead time is approximately one month during the off-season and 1-3 months during the peak season.

How are the products packaged?

Standard packaging is 25kg net weight per carton or bag, with 36 cartons per pallet. Custom small box packaging is also available.

Hot DIP Galvanized Square Taper Washers DIN6917

Name: Hot DIP Galvanized Square Taper Washers DIN6917
Brand: WELLBOLT CO., LTD.
SKU: 870516305

Zhejiang, ChinaWELLBOLT CO., LTD.

US$0.10-1.00

1,000 Pieces

Product profile

Customization

Available

Type

Square Taper

Material

Carbon Steel

Model NO.

M12-M36

Combination Washer Structure

A Type

Combination Washer Packaging

Spring Washer Type

Standard

Size

12mm-36mm

Transport Package

25 Kg/Carton, 36 Cartons/Pallet

Specification

DIN6917, GB, ANSI, Js, ISO

Trademark

WELLBOLT

Origin

China

HS Code

7318210000

Production Capacity

5000 Tons Washers Per Year

Key features

DIN6917 Standard Compliance: Meets DIN6917 metric standards for square taper washers with grades 4.8 to 12.9.

Customizable Sizes: Available in sizes from 12mm to 36mm, including non-standard options per drawings.

Anti-Corrosion Finishes: Options include HDG, Zinc, Black Oxide, Geomet, and Nickel plating for durability.

100% Quality Inspection: Every washer undergoes strict QC inspection before shipment to ensure quality.

Versatile Material Options: Manufactured from Carbon Steel, Stainless Steel, Aluminium, and Brass.

Flexible Packaging: Standard 25kg cartons or customized small boxes/bags for specific needs.

Wide Application Scope: Suitable for machinery, automotive, aviation, electronics, and construction.

Reliable After-Sales Support: Dedicated follow-up service to assist customers with any post-purchase issues.

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: ≤3.79hTerms 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.