What are the payment methods?

We accept T/T, L/C, PayPal, and Alipay International escrow. Specific methods can be negotiated.

Free samples are available for in-stock items (customer pays shipping). Custom samples incur a cost fee.

MOQ is 1 PC for standard sizes. For custom orders, MOQ is negotiable based on specific requirements.

DIN936 ISO4036 Super Duplex 2507 (1.441) S32750 Hex Jam Nut

Name: DIN936 ISO4036 Super Duplex 2507 (1.441) S32750 Hex Jam Nut
Brand: Shanghai Borui Metal Products Co., Ltd.
SKU: 2124210912

Shanghai, ChinaShanghai Borui Metal Products Co., Ltd.

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

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

DIN 936, ISO 4036

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

2507 (1.4410) Class 80 100...

Name

Duplex 2507 (1.4410) S32750 Hex Thin Nut

Material 1

Duplex 2507 (1.4410) S32750

Size 1

M4 M6 M8 M10 M12 M14 M16 M18 M20

Size 2

M22 M24 M26 M28 M30 M32 M34 M36

Use 1

Subsea Equipment, Oil & Gas Wellhead

Use 2

High-Performance Pumps, Valve Stems

OEM

on Request

Sample

Provided

MOQ

1 PC for Standard Size, on Request

Capacity

500 Tons/Month

Transport Package

Cartons (25kg Max. )+Wood Pallet, on Request

Specification

M3-M36(1/4"-1 1/2")

Trademark

Origin

Shanghai, Zhejiang

Production Capacity

1000W PCS/Year

Key features

Super Duplex 2507 Material: Made from S32750 stainless steel for exceptional corrosion resistance in harsh environments.

Wide Size Range: Available in sizes M3 to M36, with full customization options for specific needs.

High Strength Grade: Class 80 and 100 grades ensure superior mechanical strength and locking performance.

Industry Standard Compliance: Meets DIN, ISO, ANSI, ASTM, and other international standards for global compatibility.

Custom OEM/ODM Service: Supports non-standard customization for sizes, threads, and surface treatments on request.

Fast Delivery Options: In-stock items ship in 3-7 days; custom orders delivered within 14-30 days.

Rigorous Quality Control: ISO 9001 certified with third-party inspection support from SGS, TUV, and BV.

Versatile Applications: Ideal for subsea equipment, oil & gas wellheads, and high-performance pumps.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerExperienced TeamExhibition Experience

Shanghai Borui Metal Products Co., Ltd.

Shanghai, China

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: ≤2.08hTerms 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.