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DIN7991 ISO10642 Hexagon Socket Countersunk Head Screws Grade 8.8/10.9/12.9 Countersunk Bolt
US$700.00
1 Ton
Product specifications
DIN
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Countersunk HeadModel NO.
m3-m24Connection
Common BoltHead Style
Counter Sunk BoltStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
8.8Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Color-Zinc PlatedThread
Coarse Thread/Fine ThreadSurface Treatment
Black or Galvanized or Hot DIP GalvanizedSize
M3-M24Package
Bags or CartonsForming
Cold, HotTransport Package
Bulk in Master Cartons or Bags, Then on PalletsSpecification
M3-M24Trademark
YZOrigin
ChinaHS Code
7318159090Production Capacity
100000Key features
High-Grade Fasteners: Available in Grade 8.8, 10.9, and 12.9 for superior strength and durability.
Customizable Specifications: Supports custom thread, surface treatment, size, and packaging based on drawings.
Multiple Surface Finishes: Options include Zinc Plated, Black Oxide, HDG, Dacromet, and Geomet.
Factory Direct Supply: Direct manufacturer with 30+ years experience and advanced production lines.
Strict Quality Control: 100% inspection by QC department before shipment ensures consistent quality.
Flexible Packaging: Customizable bags or cartons to meet specific bulk or branding requirements.
Wide Application Range: Suitable for machinery, chemical industry, environmental, and building sectors.
Fast Response Service: Dedicated support team ensures prompt responses to inquiries and orders.
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: 2 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.01h
AI-Powered supplier vetting
SummaryHandan Yanzhao Fastener Manufactory Co., Ltd. is a combined fastener manufacturer in Handan, China, operating a 40,000-square-meter facility with more than 100 employees and over 100 production machines. It reports high-strength fastener R&D and production, multiple manufacturing processes, five quality inspectors, standardized finished-product inspection instructions, and inventory capability. The supplier offers broad customization and ODM/OEM services, including OEM for recognized brands and SDK availability, but reports no new products in the past year. Service limitations include no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, or branch, no overseas-service countries, and no participation in offline trade shows. Lead times are stated as within 15 working days in both peak and off-season. Financial records are identified for 2021–2023, but no financial results are provided. No certification evidence, customer case details, or formal...
Supplier typeThe supplier is identified as Handan Yanzhao Fastener Manufactory Co., Ltd., a combined company specializing in R&D and production of high-strength fasteners. Its stated facility size, workforce, equipment base, and manufacturing scope support classification as a manufacturer rather than only a trading intermediary.
After-Sales capabilityThe supplier reports inventory capability, accepts several service quotation and payment terms, and states a service location near Tianjin Port. However, it has no overseas warehouse, showroom, agent, branch, or overseas-service country coverage, and has no written service-capability assessment procedures or approved supplier list, indicating limited documented overseas after-sales infrastructure.
Production capacityThe supplier reports a 40,000-square-meter site, more than 100 employees, over 100 advanced production machines, shot blasting, wire drawing, molding, heat treatment, and stud production facilities, inventory capability, five quality inspectors, and lead times within 15 working days in both seasons. These stated resources and performance indicators support substantial production capacity, although the lack of a valid contract with associated subcontractors is a control weakness.
Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, providing direct evidence of broad customization support.
Product Q&A
Q:Are you a factory?
A:
Yes, we are the factory with more than 30 years of production experience.
Q:How long is your delivery time?
A:
For orders of one to five containers, the delivery time is generally around 20-30 days, depending on order quantity.
Q:Do you provide samples? Is it free or extra?
A:
Yes, we can provide samples for free, but the express delivery costs are borne by you.
Q:What is the quality of your products?
A:
The company has advanced production and testing equipment. Every product will be 100% inspected by our QC department before shipment.
Q:What are your terms of payment?
A:
T/T, 30% in advance and the balance should be paid at the sight of the copy of the bill of lading. Depending on the detail order, we also accept L/C.
Send Inquiry
*To:
HANDAN TECH-MI METAL PRODUCT CO.,LTD
HANDAN TECH-MI METAL PRODUCT CO.,LTD*Content:
Supplier replies will be sent to your registered email
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