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Duplex 2205 S32205 S31803 ASTM A194 Gr 8m 2h Hex Jam Nut
US$0.04
100-999 Pieces
US$0.03
1,000-9,999 Pieces
US$0.01
10,000+ Pieces
Product specifications
Size
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelType
Hexagon HeadModel NO.
ASME B18.2.2, ASTM A194 Gr. 8M, ASTM A182 F51/F60Connection
Common BoltHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, GOST, BSWGrade
1.4462 (2205) Class 80 100...Name
Duplex 2205 Hex Thin NutMaterial 1
Uns S32205, ASTM A182 F51 / F60, En/ DIN 1.4462Size 1
M4 M6 M8 M10 M12 M14 M16 M18 M20Size 2
M22 M24 M26 M28 M30 M32 M34 M36 M38Use 1
Chemical Processing, Pump and Valve StemsUse 2
Marine Hardware, Machinery ManufacturingOEM
on RequestSample
ProvidedMOQ
1 PC for Standard Size, on RequestCapacity
500 Tons/MonthTransport Package
Cartons (25kg Max. )+Wood Pallet, on RequestSpecification
M4-M100 (1/4" - 4")Trademark
GTOrigin
Shanghai, ZhejiangProduction Capacity
1000W PCS/YearKey features
Duplex 2205 Material: Made from S32205 stainless steel for high strength and corrosion resistance.
Wide Size Range: Available in sizes M3-M36 standard, with custom options up to M100.
OEM/ODM Support: Customized sizes, threads, and surface treatments available on request.
Industry Standards: Complies with DIN, ANSI, ASTM, ISO, JIS, and other international standards.
Fast Delivery: Standard parts ship in 3-7 days; custom orders take 14-30 days.
Quality Certified: ISO9001, SGS, TUV, and RoHS certified with rigorous QC inspection.
Versatile Application: Ideal for chemical processing, marine hardware, and machinery manufacturing.
Factory Direct Price: Competitive pricing with no middlemen, offering direct factory supply.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.94hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a Shanghai-based limited trading company with 41 employees, focused on fasteners and related metal, mechanical, plastic, rubber, electrical, and photovoltaic products. It offers sample-, design-, and full-customization services, as well as ODM and OEM services, and reports export sales of 71%–90%. In-stock service is available, but there is no overseas warehouse, showroom, agent, or branch. Financial records are identified for 2022–2024, but no financial values or performance conclusions are provided. Service-process evidence is weak: no written corrective/preventive-action or complaint-handling procedures or records are available, while quality-assurance status and fire-drill status are unknown. No certifications, customer cases, or production facilities are explicitly documented.
Supplier typeThe supplier is identified as a limited company and trading company, with 41 employees, no stated parent-group affiliation, and a Shanghai registered and physical address. Its stated product scope centers on fasteners and related industrial products.
After-Sales capabilityThe supplier has in-stock service capacity, but it has no overseas warehouse, showroom, overseas agent, or branch. More importantly, no written corrective/preventive-action procedures or records and no written customer-complaint procedures or records are available, indicating a documented after-sales process is not demonstrated.
R&D capabilityThe supplier lists research and development of metal products and hardware products, and offers ODM services. However, no SDK is available, and the information does not provide measurable R&D resources, patents, or development outcomes; the documented capability is therefore limited but present.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization, together with ODM and OEM services for popular brands. These statements provide direct evidence of broad customization and design-manufacturing service capability.
Product Q&A
Q:What is the material of this nut?
A:
The nut is made from Duplex 2205 (S32205/UNS S32205) stainless steel, offering excellent resistance to chloride stress corrosion cracking.
Q:What sizes are available?
A:
Standard sizes range from M3 to M36. Custom sizes are available from M4 up to M100, including M22-M38 and larger metrics.
Q:Do you support customization?
A:
Yes, we support OEM/ODM services including custom sizes, threads (METRIC, BSW, UNC, etc.), and surface treatments.
Q:What is the minimum order quantity?
A:
The MOQ is 1 PC for standard sizes. For custom or non-standard items, the MOQ needs to be negotiated based on specific requirements.
Q:What is the delivery time?
A:
Standard in-stock items take 3-7 days. Custom or OEM orders typically require 14-30 days depending on complexity and quantity.
Send Inquiry
*To:
Shanghai Borui Metal Products Co., Ltd.
Shanghai Borui Metal Products Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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