What payment methods do you accept?

We accept T/T, Western Union, and LC.

What standards do your washers meet?

Our products comply with DIN, ISO, and ASME standards such as DIN7349 and DIN125A.

Is customization available for marking?

Yes, we offer customization for marking, including ID and Grade.

Duplex2205 1.4462 DIN7349 M12 Plain Washers for Bolts with Heavy Clamping Sleeves

Name: Duplex2205 1.4462 DIN7349 M12 Plain Washers for Bolts with Heavy Clamping Sleeves
Brand: TAIZHOU FASTOOL INDUSTRY CO., LTD.
SKU: 846825525

Jiangsu, ChinaTAIZHOU FASTOOL INDUSTRY CO., LTD.

US$30.00

1,000-4,999 MPCS

US$22.00

5,000-19,999 MPCS

US$21.50

20,000-49,999 MPCS

US$21.00

50,000-99,999 MPCS

US$20.70

100,000+ MPCS

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Duplex 2205 , 1.4462 , S31083

Model NO.

DIN7349-M12

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Service

Small MOQ,Short Delivery Time,Competitive Price

Price for The Size

M12 of DIN7349

Marking

ID+Grade

PMI Testing

Each Lot

Transport Package

CTN First, Then in Pallet

Specification

M3-30

Trademark

Origin

Jiangsu, China

HS Code

7318220001

Production Capacity

100 Tons Per Month

Key features

Diverse Material Options: Available in Duplex 2205, Super Duplex 2507, and S32760 grades.

Comprehensive Certification: Provides EN10204-3.1B inspection certificates for quality assurance.

Flexible Customization: OEM services available with custom marking, size, and non-standard requirements.

Wide Size Range: Stock covers M3 to M100mm, with custom sizes available upon request.

Competitive Pricing: Offers small MOQ and short delivery times for cost-effective procurement.

Experienced Sales Team: Supported by 18 years of professional sales and service experience.

Multiple Standards Compliance: Meets DIN, ISO, and ASME standards including DIN7349 and DIN125A.

Reliable Delivery: Lead time ranges from 7-30 days depending on season and order volume.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityRaw-Materials TraceabilityImporters and Exporters

TAIZHOU FASTOOL INDUSTRY CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-05-03Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤5.92hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM experience, broad customization options, ISO 9001 certification, three production lines, quality assurance, raw-material traceability, and documented finished-product inspection instructions. It also reports inventory capability, export rights, and lead times stated as within 15 workdays to one month. However, the evidence identifies important management and development gaps: no available R&D audit documentation, no new products in the past year, no SDK, no written corrective-action or complaint-handling procedures, no formal supplier-service procedures or approved supplier list, and no valid manufacturing-capacity contract with related subcontractors. Overseas service coverage is limited, with no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial credibility cannot be assessed because the slices only identify reporting years and do not provide financial results.

Supplier typeThe supplier operates as a manufacturer offering OEM and ODM services, holds self-operated import and export rights, and provides multiple customization models. It has inventory capability, but no valid manufacturing-capacity contract with related subcontractors and no overseas service infrastructure such as warehouses, showrooms, agents, or branches.

CertificationsThe supplier reports ISO 9001 certification, which is explicit evidence of holding a recognized quality-management-system certification. No other certifications are identified in the provided slices.

R&D capabilityThe supplier reports technology-engineering support and new-product development responsibilities and offers ODM services. Against this, it has no available R&D design-input, output, review, verification, or validation documents, no SDK, no new products in the past year, and R&D engineers with less than five years of total experience.

Production capacityThe supplier operates three production lines, reports inventory capability, employs 6–10 quality-control staff, uses uniformly followed finished-product inspection instructions, and maintains quality assurance and raw-material traceability. Deficiencies include no valid capacity contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing standard operating procedure.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services, demonstrating broad stated customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one category of customer experience. No brand names, project details, volumes, product examples, or independently verifiable case information are provided.