What standards can your products meet?

Products can be manufactured according to DIN, ISO, GB, ANSI, ASTM, BS and JIS standards.

What material are the hex nuts made of?

Our hex nuts are made from high-quality carbon steel for reliable strength and durability.

Can you customize product dimensions?

Yes. Diameter, length, thread, head design, surface finish and other specifications can be customized.

What surface treatments are available?

Common finishes include plain, polishing and passivation, with customized treatments available.

How do you control product quality?

We use production inspection and dimensional checks to ensure consistent quality and specifications.

Can you customize the packaging?

Yes. Bulk cartons, bags, pallets, boxes and customized packaging are available.

What is your normal delivery time?

Delivery time depends on product specifications, order quantity and production requirements.

Can you arrange international shipping?

Yes. We can support international shipment arrangements according to the destination and customer requirements.

What shipping terms are available?

FOB, CIF, CFR, DAP and DDP shipping options can be discussed according to the order.

What payment methods do you accept?

We commonly accept T/T and L/C, with payment terms confirmed according to order details.

High Strength M4 M5 M6 M8 M10 M12 M14 M16 Carbon Steel 8.8 Dacromet DIN934 GB6170 ISO4032hex Nut with ISO CE GS Certification Hex Nut for Construction Machinery

Name: High Strength M4 M5 M6 M8 M10 M12 M14 M16 Carbon Steel 8.8 Dacromet DIN934 GB6170 ISO4032hex Nut with ISO CE GS Certification Hex Nut for Construction Machinery
Brand: Shanghai Borui Metal Products Co., Ltd.
SKU: 2185964702

Shanghai, ChinaShanghai Borui Metal Products Co., Ltd.

US$0.05

1,000-4,999 Pieces

US$0.03

5,000-9,999 Pieces

US$0.02

10,000+ Pieces

Product specifications

Diameter

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

High Strength Steel

Type

Hexagon Head

Model NO.

DIN934 GB6170 ISO4032

Connection

Nut

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS

Grade

ASTM A194 Grade 2h

MOQ

1000PCS

Delivery

Depends on The Product

Certificate

ISO9001,CE, SGS, BV

Delivery Method

by Sea, by Air or by Express Service

Advantage

Competitive Price,Superior Quality OEM ODM Service

Thread Type

Coarse Thread

Factory Type

Direct Manufacturer and Factory Supplier

Packaging

Carton, Pallet or Customized Packaging

Payment

Paypal\Tt\Western Union\ Trade Assurance

Shipping

DHL\UPS\EMS\FedEx\ TNT\ China Post

Sample

Availabe

Materials

Carbon Steel, Stainless Steel, Alloy Steel, Brass

Application

Petroleum, Industry, Automotive Engineering, etc.

Finish

Galvanizing, Hot-DIP Galvanizing, Dacromet, etc.

Transport Package

Cartons/Pallets

Specification

Customizable

Trademark

G&T

Origin

China

Key features

High strength 8.8 grade steel ensures reliable fastening performance

Dacromet coating provides excellent corrosion resistance for demanding environments

Precision threads ensure smooth installation and secure connections

Suitable for pipelines, pressure vessels, petrochemical equipment, and machinery.

Material certificates can support project traceability and documentation.

Factory direct supply supports customized sizes and specifications.

In-house production ensures consistent quality and stable supply.

Custom packaging options meet different customer requirements.

Samples are available for quality and dimension verification.

ISO, CE, and GS certifications demonstrate factory capabilities.

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: ≤2.54hTerms 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.