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Copper Long Hex Nut DIN6334 Long Hex Coupling Nuts
US$0.01
1,000 Pieces
Product profile
Customization
AvailableMaterial
Stainless SteelType
Hexagon HeadModel NO.
DIN6334Connection
Common BoltHead Style
HexagonalStandard
DINGrade
8.8Color
PlainShape
HexMaterial 2
Carbon SteelTransportation
Express DeliveryTransport Package
Pallets, Cartons, Plastic Bags, FoamSpecification
4.8, 8.8, 10.9, 12.9Trademark
ckOrigin
ChinaProduction Capacity
900tons/MonthKey features
DIN Standard Compliance: Meets DIN6334 standard for Hexagon Head Coupling Nuts.
Multiple Grade Options: Available in Grade 4.8, 8.8, 10.9, and 12.9.
Wide Size Range: Specifications available from M6 to M36.
OEM and ODM Services: Full customization, minor customization, and design-based options available.
High Production Capacity: Monthly capacity of 1500 tons with 10 production lines.
Strict Quality Control: 100% visual and function inspection for all finished products.
Polished Finish: High-quality polishing finish for machinery and building applications.
Flexible Lead Time: Off-season delivery within 15 workdays; peak season within one month.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.91h
AI-Powered supplier vetting
SummaryThe supplier is a combined company in Yongnian District, Handan, Hebei, China, with a broad scope covering fasteners, metal products, steel-structure and building accessories, railway accessories, photovoltaic accessories, auto parts, and related products. It provides OEM services for well-known brands, maintains in-stock capacity, and has material extraction, quenching and tempering, and automated production equipment. Customization is offered from samples, designs, and full or minor requirements. Quality control includes three inspectors and uniformly followed finished-product inspection instructions. However, no valid manufacturing-capacity contract with related subcontractors, overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation is reported. No SDK is available, R&D engineer experience is listed as one year, and digitalization, ERP integration, sustainability practices, certifications, and customer cases are not sufficiently evidenced.
Supplier typeThe supplier is identified as a combined company located in Yongnian District, Handan, Hebei, China. Its stated business scope covers manufacturing and sales across fasteners, metal products, railway and building accessories, rubber products, steel, building materials, machinery, and equipment, indicating a diversified industrial supplier profile.
R&D capabilityThe supplier reports no available SDK, and total R&D engineer experience is listed as one year. Its digitalization status, ERP integration, and AI-supported sustainable-development capability are unknown, so the evidence does not demonstrate strong innovation capability.
Production capacityProduction-related evidence includes in-stock capacity, material extraction, quenching and tempering, automated production, three quality inspectors, and stated lead times of within 15 working days in the off-season and one month during peak season. Against this, the supplier reports no valid manufacturing-capacity contract with its factory and related subcontractors, creating a documented production-management deficiency despite the listed facilities and capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides OEM services for well-known brands. These statements directly support broad customization and OEM capability.
Product Q&A
Q:What standards do these nuts comply with?
A:
The nuts comply with the DIN6334 standard for long hex coupling nuts.
Q:What grades are available for these nuts?
A:
We offer Grade 4.8, 8.8, 10.9, and 12.9 options.
Q:What is the size range of the nuts?
A:
Specifications range from M6 to M36.
Q:Do you offer customization services?
A:
Yes, we provide full customization, minor customization, and options based on samples or designs.
Q:What is your monthly production capacity?
A:
Our production capacity is 1500 tons per month.
Send Inquiry
*To:
Hebei Chuangke Fastener Manufacturing Co., Ltd.
Hebei Chuangke Fastener Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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