What are the available surface finishes?

We offer finishes such as Zinc Plated (blue/white/yellow), Hot-Dip Galvanized, Chrome, Nickel Plated, Black Oxide, and Plain.

What is the typical lead time for orders?

Lead times vary by season: within 15 workdays during off-peak, and 1-3 months during peak seasons.

What certifications do your products have?

Our products are certified with ISO9001-2008, SGS, CTI, and RoHS.

Heavy Duty Monel K400/K500 Nickel Copper Alloy Hex Nuts

Name: Heavy Duty Monel K400/K500 Nickel Copper Alloy Hex Nuts
Brand: Shanghai Borui Metal Products Co., Ltd.
SKU: 2122604142

Shanghai, ChinaShanghai Borui Metal Products Co., Ltd.

US$0.05

1,000-9,999 Pieces

US$0.03

10,000-99,999 Pieces

US$0.01

100,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

K400/K500

Type

Hexagon Head

Model NO.

hex nut

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

K400/K500

Size

Customized Size

Customized Support

OEM ODM Support

Package

Customer'require

Color

Customized Colors

Certificate

ISO9001:2015 ISO14000 Ts16949

Coating

Plain

Transport Package

Carton+Pallet

Specification

M1-M160

Trademark

Origin

Shanghai

HS Code

7318160000

Production Capacity

50000 Pieces/Year

Key features

Customizable Size and Color: Offers customized sizes and colors to meet specific project requirements.

OEM and ODM Support: Provides full OEM and ODM services for non-standard fastener needs.

Wide Material Selection: Available in Monel K400/K500, Stainless Steel, Alloy Steel, and more.

Multiple Standard Compliance: Meets DIN, ANSI, GB, JIS, GOST, and BSW international standards.

Versatile Surface Finishes: Options include Zinc Plated, Hot-Dip Galvanized, Nickel Plated, and Plain.

Broad Application Scope: Suitable for Oil & Gas, Wind Energy, Automotive, and Structural Steel.

Extensive Size Range: Diameter covers M3-M72, with lengths from 5mm to 12 meters.

Certified Quality Assurance: Products certified under ISO9001, SGS, CTI, and RoHS standards.

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: ≤1.74hTerms 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.