Are small orders accepted?

Yes, we accept small orders and offer customized production services for various material needs.

What payment terms are available?

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

What is the warranty or service guarantee?

We provide professional service backed by a sales team with 10 years of experience, ensuring trustworthy factory quality.

Duplex Hex Bolt 1.4462 Hex Nut Uns S31803 Bolt Duplex 2205 Stud Bolt

Name: Duplex Hex Bolt 1.4462 Hex Nut Uns S31803 Bolt Duplex 2205 Stud Bolt
Brand: TAIZHOU FASTOOL INDUSTRY CO., LTD.
SKU: 899543815

Jiangsu, ChinaTAIZHOU FASTOOL INDUSTRY CO., LTD.

US$1.00

100-499 Pieces

US$0.70

500-1,999 Pieces

US$0.65

2,000-4,999 Pieces

US$0.60

5,000-49,999 Pieces

US$0.58

50,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

DIN933-M16X40-1.4462

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI

Grade

Duplex 2205

Application

Chemical Industry, Environmental

Finish

Passivation

Price for The Size

DIN933 M16X40

Transport Package

CTN First, Then in Pallet

Specification

M6-64

Trademark

Origin

Jiangsu, China

HS Code

7318151001

Production Capacity

20 Tons /Month

Key features

Wide Stock Availability: In-stock DUPLEX2205 hex bolts from M6 to M20, including DIN933 and ISO4017 standards.

Custom Forging Capability: Cold forged for M6-M20; hot forging available for larger sizes starting from M24.

Certified Quality: All products come with 3.1B Inspection Certificates ensuring material integrity.

Professional Service: Dedicated support from sales team with 10 years of industry experience.

Flexible Ordering: Small orders are accepted, providing flexibility for diverse customer needs.

Multiple Standards: Compliant with DIN931/933, ISO4014/4017, ASME B18.2.1, A325, and A325M.

Durable Material: Made from Duplex 2205 (1.4462/UNS S31803) for high strength and corrosion resistance.

Fast Delivery: Standard delivery time is 30 days, with off-season lead time of one month.

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: ≤8.18hTerms 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.