What is the packaging method?

Items are packed in bulk in 25kg cartons, then placed on pallets.

What certifications do you have?

We provide Grade A2/SS304 certification and 3.1b certificates.

What payment terms do you accept?

We accept LC, T/T, and Western Union as payment terms.

DIN6319 SS304 Spherical Washers and Conical Seats

Name: DIN6319 SS304 Spherical Washers and Conical Seats
Brand: TAIZHOU FASTOOL INDUSTRY CO., LTD.
SKU: 846799205

Jiangsu, ChinaTAIZHOU FASTOOL INDUSTRY CO., LTD.

US$3.00

100-499 Pieces

US$2.50

500-4,999 Pieces

US$2.30

5,000-19,999 Pieces

US$2.20

20,000+ Pieces

Sample price:US$50.00/set.Request sample

Product profile

Customization

Available

Type

Lock Washer

Material

Stainless Steel

Model NO.

DIN6319 M24

Combination Washer Structure

A Type

Combination Washer Packaging

Spring Washer Type

Standard

Size Range

M6-M48

Packing

Small Box

Grade

A2/SS304

Certs

3.1b

Transport Package

CTN First, Then in Pallet

Specification

DIN6319

Trademark

Origin

Jiangsu, China

HS Code

7318220001

Production Capacity

50000PCS/Month

Key features

DIN 6319 Standard Compliance: Manufactured to DIN 6319 standard for spherical washers and conical seats.

Stainless Steel Material: Available in SS304, SS316, SS316L, and other high-grade stainless steels.

Non-Parallel Surface Clamping: Designed specifically for clamping applications on non-parallel surfaces.

Aggressive Environment Resistance: Stainless steel construction ensures durability in aggressive environmental conditions.

Wide Size Range: Available in sizes ranging from M6 to M48 (up to 64mm).

16 Years Experience: Professional service provided by a team with over 16 years of industry experience.

Comprehensive Product Line: Factory produces various washers including lock, flat, tooth, and structural types.

Custom Manufacturing Capability: Capable of producing special parts according to customer drawings.

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.