How long does it take to deliver?

Standard delivery time is 5-30 days, depending on the season and order volume.

Are these washers suitable for harsh environments?

Yes, the stainless steel material makes them suitable for aggressive environmental conditions.

What is the packaging method?

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

Stainless Steel S316 DIN6319 Spherical Washers and Conical Seats

Name: Stainless Steel S316 DIN6319 Spherical Washers and Conical Seats
Brand: TAIZHOU FASTOOL INDUSTRY CO., LTD.
SKU: 846798915

Jiangsu, ChinaTAIZHOU FASTOOL INDUSTRY CO., LTD.

US$3.50

100-499 Pieces

US$3.30

500-4,999 Pieces

US$3.20

5,000-19,999 Pieces

US$3.00

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

M6-M48

Grade

SS304,SS316

Standard

DIN6319c & DIN6319d

Pakcing

Small Box +CTN

Transport Package

CTN First, Then in Pallet

Specification

DIN6319

Trademark

Origin

Jiangsu, China

HS Code

7318220001

Production Capacity

50000PCS/Month

Key features

Wide Material Range: Available in SS304, SS316, 316L, 904L, Duplex, Monel, and Inconel.

Diverse Size Options: Sizes range from M6 to M48 and up to 64mm diameter.

Non-Parallel Clamping: Designed for clamping on non-parallel surfaces with spherical seats.

Corrosion Resistance: Stainless steel construction ensures suitability for aggressive environments.

Multiple Standards: Complies with DIN6319, DIN7349, SAE, ISO, and F436 standards.

Customization Available: Custom sizes, grades, and standards available upon request.

Fast Delivery: Standard delivery time ranges from 5 to 30 days.

Professional Factory: 18 years of experience in producing various fasteners and washers.

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: ≤7.86hTerms 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.