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We accept T/T, L/C, and Western Union.

How do you package the products?

Standard packaging includes plastic bags, chipboard cartons, and plywood pallets, but we can customize packaging according to customer demand.

Are you a manufacturer or trading company?

We are a trading company with over 15 years of experience, professionally exporting fasteners under various international standards.

DIN6334 Hexagon Coupling Nuts with Zinc Plated M33

Name: DIN6334 Hexagon Coupling Nuts with Zinc Plated M33
Brand: Ningbo Strong Bolt Trade Co., Ltd.
SKU: 2131184902

Zhejiang, ChinaNingbo Strong Bolt Trade Co., Ltd.

US$0.10

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

DIN6334

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW

Grade

4.8&5.8&6.8&8.8&10.9&12.9

Process

Cold Forging,Hot Forging,Machining

Surface Treatment

Yellow Zinc Plating, Galvanizing, Nickel Plating,

Thread Type

Fine / Coarse /Bsw/Bsf/ Unc/Unf

Other Materials

Stainless Steel, Copper,Titanium Alloy

Transport Package

Small Box & Bulk & Customizing

Specification

M33

Trademark

STRONG BOLT

Origin

Ningbo, China

HS Code

7318160000

Production Capacity

2500tons/Year

Key features

Wide Material Options: Available in Carbon Steel, Stainless Steel, Brass, Copper, Plastic, Aluminum, and Titanium Alloy.

Extensive Surface Treatments: Offers Zinc Plating, Galvanizing, Nickel Plating, HDG, Anodizing, Powder Coating, and Electrophoresis.

Multiple Grade Standards: Provides grades 4.8, 5.8, 6.8, 8.8, 10.9, and 12.9 to meet various strength requirements.

Custom Thread Types: Supports Fine, Coarse, BSW, BSF, UNC, and UNF thread specifications based on customer needs.

Advanced Processing Methods: Utilizes Cold Forging, Hot Forging, CNC Machining, Stamping, Rolling, and Casting techniques.

Flexible Customization: Offers customized processes, surface treatments, and materials for non-standard fasteners.

Global Standard Compliance: Manufactured according to DIN, ANSI, GB, JIS, and BSW international standards.

Experienced Supplier: Over 15 years of experience in fasteners with a 50%-80% repeat buyer rate.

Company profile

Self-brandedYears of Export ExperienceR&D CapabilitiesCustomization from Designs

Ningbo Strong Bolt Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤2.19h

AI-Powered supplier vetting

SummaryNingbo Strong Bolt Trade Co., Ltd. is a China-based trading company established in 2014 with 16 employees. It reports strong customization and ODM capabilities, new product activity within the past year, and extensive export activity, with 90% of sales from exports and 10 years of export experience. Its stated product output covers several fastener categories, while quality control staffing is reported at 11–20 personnel. However, service-management procedures lack documented records, and the company reports no overseas warehouses, showrooms, agents or branches, or offline trade-show participation. Financial information is identified for 2021–2023, but the provided slices do not give sufficient evidence to assess financial strength. No certification information, customer cases, or SDK availability is provided.

Supplier typeThe supplier is identified as a trading company, specifically Ningbo Strong Bolt Trade Co., Ltd., established in 2014 in Ningbo, Zhejiang, China, with 16 employees and limited-company status. This clearly establishes its business type but does not indicate that it operates as a manufacturing entity.

After-Sales capabilityThe supplier has written procedures for service assessment, supplier approval, corrective and preventive actions, and complaint handling, but no written records are reported for these processes. It also lacks overseas warehouses, showrooms, agents or branches, and reports zero countries with overseas services, limiting evidence of established international after-sales infrastructure.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services. However, it reports no available SDK, so its innovation evidence supports product development and design services but not software-development integration.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-related service capability.