What are the available hardness grades?

Hardness grades range from Class 4.8, Class 6, Class 8, Class 10, to Class 12.9.

Which ports are used for export?

We deliver to Qingdao, Shanghai, Ningbo, and Tianjin ports.

Threaded Fastener DIN6334 Coupling Nut for Sale

Name: Threaded Fastener DIN6334 Coupling Nut for Sale
Brand: Zibo Baiwang Machinery Co., Ltd.
SKU: 735966552

Shandong, ChinaZibo Baiwang Machinery Co., Ltd.

US$1,500.00

200 kg

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

din6334

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN

Grade

10.9

Transport Package

Plastic Woven Bags, Pallets

Specification

Trademark

baiwang

Origin

Zibo, China

HS Code

7318160000

Production Capacity

5000tons

Key features

Wide Size Range: Available in diameters from M6 to M48, covering various standard sizes.

High Hardness Grades: Offered in hardness grades from Class 4.8 up to Class 12.9 for diverse strength needs.

Customizable Surface Finish: Options include electroplate zinc, colorful zinc, blue zinc, carbuzing black, and hot dip galvanizing.

OEM/ODM Service: Accepts customer drawings and samples for customized production and design.

Multiple Material Options: Manufactured from 45# and 64CrMo carbon steel, as well as stainless steel materials.

Fast Delivery Time: Standard delivery time is 20 days for a container load.

Global Export Experience: Exported to North America, Europe, Asia, Africa, and Oceania since 2009.

Professional R&D Team: Backed by a professional research and development team for quality assurance.

Company profile

Zibo Baiwang Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-12-01Nearest Port: Qingdao, Tianjin, shanghaiAverage Response Time: ≤8.73hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryZibo Baiwang Machinery Co., Ltd. is identified as a Chinese private trading company and manufacturer/factory with a factory in Zichuan, Zibo, Shandong. The supplier reports more than 10 production lines, 41–50 quality-control staff, broad automotive and industrial product coverage, and substantial stated production capacities across brake and machinery-related products. It reports TS 16949 and ISO 9001 certifications, 90% export sales, and self-operated import/export rights. The company describes ongoing development of parts for newer vehicle types and advanced brake-rotor treatments, indicating product-development activity. However, evidence is insufficient to verify after-sales service performance, financial credibility, or a substantial customer track record. The stated R&D experience is below five years in total, which limits the evidence for deep R&D capability.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while another record classifies it as a trading company. A factory is located in Zichuan, Zibo, and its business covers automotive parts, industrial equipment, and related products, indicating a hybrid trading-and-production model.

CertificationsThe supplier states that it holds TS 16949 and ISO 9001 certifications; an additional description references ISO 9002. TS 16949 and ISO 9001 provide explicit evidence of stated automotive quality-management certification holdings.

R&D capabilityThe supplier reports less than five years of total R&D engineer experience, but also states that it develops parts for newer vehicle types and adopts advanced designs and treatments for high-end brake rotors. This supports some product-development activity, although the limited stated R&D experience prevents a stronger conclusion about overall innovation strength.

Production capacityThe supplier reports more than 10 production lines, 41–50 quality-control staff, and stated capacities for brake pads and shoes, brake S-camshafts, vacuum pumps and reducers, brake discs and drums, and steel balls. These details explicitly demonstrate established multi-product production capacity.

Customization capabilityThe supplier covers parts for numerous vehicle brands and states that it develops new parts for newer car and truck types, including specialized brake-rotor designs and surface treatments. This supports product adaptation and development capability, though no specific customer customization workflow or project examples are provided.